Fork Parts / Service

—$32.99

Hexlock Thru-Axles for Manitou suspension forks. Manitou Hexlock Thu-Axle Thru Axle UPC: 844171069448 MPN: 141-34005

by Manitou

—$40.99

Full rebuild kits for servicing Manitou suspension forks Manitou Fork Rebuild Kits Service Kit UPC: 844171046647 MPN: 141-28528-K004

by Manitou

—$405

35mm / 27.5" / Boost Lower LegReplacement RockShox lowers RockShox 35mm / 27.5" / Boost Lowers & Bushing Sets UPC: 710845821271 MPN: 11.4018.095.004

by RockShox

—$21.59

RockShox Basic Service Kits include dust seals, foam rings, o-ring seals Item Specifications Fits XC30 RockShox Fork Basic Service Kits Service Kit UPC: 710845729553 MPN: 00.4315.032.400

by RockShox

—$65

RockShox Charger Bladder Assembly RockShox Charger Damper Damper, Compression UPC: 710845740022 MPN: 11.4018.031.000

by RockShox

—$65

RockShox Charger Damper Parts for repair and maintenance of Rockshox suspension. RockShox Charger Damper Damper, Compression UPC: 710845777318 MPN: 11.4018.031.020

by RockShox

—$30

Replacement rebound knobs for RockShox forks. RockShox Rebound Knob Adjuster Knob & External Hardware UPC: 710845877858 MPN: 11.4018.082.041

by RockShox

—$115

The new DebonAir+ is built to strike the perfect balance of what riders really want: butter-like small bump feel, increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep. Includes air shaft assembly, ButterCup & seal head Can be used to change travel Compatible with ZEB A1+ models:FS-ZEB-R-A1, FS-ZEB-SEL-A1, FS-ZEB-SEL-A2, FS-ZEB-UFA-A3, FS-ZEB-ULT-A1, FS-ZEB-ULT-A2, FS-ZEB-ULT-A6 RockShox DebonAir+ Air Spring Assembly Upgrade Air Springs & Parts UPC: 710845877636 MPN: 00.4318.066.003

by RockShox

—$21.59

RockShox Basic Service Kits include dust seals, foam rings, o-ring seals Item Specifications Fits SID RockShox Fork Basic Service Kits Service Kit UPC: 710845729584 MPN: 00.4315.032.430

by RockShox

—$35

RockShox Service Kits include o-rings, glide rings, air valve caps, air valves, c-clips, bottom out bumpers, crush washer, etc. Kits include many extra parts to cover all years and models. Item Specifications Fits Revelation Dual Air RockShox Service Kits Service Kit UPC: 710845625817 MPN: 11.4015.406.000

by RockShox

—$30

Replacement rebound knobs for RockShox forks. RockShox Rebound Knob Adjuster Knob & External Hardware UPC: 710845608216 MPN: 11.4015.293.000

by RockShox

—$30

Revelation Air Shaft for repair and maintenance of Rockshox suspension.can be used to change travel to 120mm On 26"/27.5"/29" Solo Air, not compatible with Dual Air RockShox Revelation Air Shaft Air Springs & Parts UPC: 710845724206 MPN: 11.4018.022.003

by RockShox

—$60

200 Hour Service Kit for the repair and maintenance of RockShox forks. Performing yearly maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. RockShox 200 Hour Fork Service Kit Service Kit UPC: 710845869891 MPN: 00.4318.025.190

by RockShox

—$144

38 Air Shaft Assembly for Fox suspension forks. FOX 38 Air Shaft Assembly Air Springs & Parts UPC: 821973387369 MPN: 820-02-570-KIT

by FOX

—$20

Replacement compression knobs for RockShox suspension forks. RockShox Compression Knob Adjuster Knob & External Hardware UPC: 710845855436 MPN: 11.4018.082.023

by RockShox

—$60.90

The patented RWS wheel mounting system from DT Swiss is a stiffer, safer and more user friendly option than conventional quick releases. Ratcheting lever can be removed for a cleaner look and for added security Lever has a 6mm hex key built in; axle has 6mm hex interface when handle is removed Ratcheting system tightens skewers with turns rather than using a cam Lever can be rotated into an ideal position after tightening Alloy axle and lever Item Specifications Axle Diameter (mm) 12 Color Black Over Locknut (mm) 142 Overall Length (mm) 163 Thread Length (mm) 15 Thread Pitch 1 Weight 69 DT Swiss RWS Rear Thru Axle Thru Axle EAN: 7630033884174 MPN: HWQASM00S0234S

by DT Swiss

—$75

The tool-free Maxle Ultimate Front brings exceptional stiffness and durability to your ride in a high clamping force, easiest-to-use internal cam thru axle system. Overall length: 125 Thread length: 12mm Thread pitch: M12x1.5 Item Specifications Axle Diameter (mm) 12 Color Black Over Locknut (mm) 100 Overall Length (mm) 125 Thread Length (mm) 12 Thread Pitch 1.5 Weight 76 RockShox Maxle Ultimate Front Thru Axle UPC: 710845768071 MPN: 00.4318.005.005

by RockShox

—$44

2019 Fox Float 34 Air Shaft Assembly Are you needing a little more or less travel out of your 2018 or 2019 Fox Float 34? Well you have come to the right place. No need for special tools, or any other parts, this will be the only thing you need to change the travel and get ripping on those trails again. This air shaft assembly will only work for 2018 or 2019 model year Fox Float 34's and will not work for any other year or model. If you're looking to change travel on another model year Fox float, let us know and we will point you in the right direction! FOX 34 Air Shaft Assembly Air Springs & Parts UPC: 611056146545 MPN: 820-02-525-KIT

by FOX

—$420

RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845817311 MPN: 11.4018.090.001

by RockShox

—$20

RockShox Basic Service Kits provide replacement dust seals, foam rings, o-ring seals, etc. for regular maintenance intervals. Kit includes: dust seals, foam rings, o-ring seals Helps maintain proper fork function RockShox Fork Basic Service Kits Service Kit UPC: 710845700712 MPN: 00.4315.032.320

by RockShox

—$75

RockShox Full Service Kits for service and repairs.Includes upgraded seal head RockShox Full Service Kits Service Kit UPC: 710845775253 MPN: 11.4018.055.020

by RockShox

—$60

RockShox Full Service Kits for service and repairs.Includes Solo Air and damper seals and hardware RockShox Full Service Kits Service Kit UPC: 710845777400 MPN: 11.4018.065.001

by RockShox

—$85

RockShox 10mm PushLoc Remote Upgrade Kit, Bike Fork Parts RockShox PopLoc Remote Upgrade Kit Remote Upgrade Kits UPC: 710845741913 MPN: 00.4318.002.007

by RockShox

—$34

Lower Leg Pressure Release Button set for service and repair of Fox suspension forks. FOX Lower Leg Service Set - Pressure Release Buttons Other Fork Part UPC: 821973507194 MPN: 820-09-148-KIT

by FOX

—$320

New for model year 2025 is the Fox GRIP X Damper. Built off of the foundation of the wildly successful GRIP2 damper, the GRIP X is built for utmost performance while keeping the adjustments relatively simple. The GRIP X shares most of the same structure of the GRIP X2 (which is more adjustable with high speed rebound) while weighing 120 grams less. This upgrade kit will fit any 2016 or newer Fox 34 that is not the Rhythm or Step-Cast series forks. This upgrade kit includes (1) Fox 34 GRIP X damper This upgrade allows you to independently adjust High & Low Speed Compression and Low Speed Rebound. Much more sensitive and plush than the FIT4 and FIT RC2 Dampers. Pair up your fork with your DHX or Float X rear shock for maximum adjustability front and rear. Fox 34 GRIP X Damper Maximum Travel (DO NOT EXCEED): 29" Fork = 140mm / 27.5" = 150mm GRIP X Damper requires the following FOX 4wt Suspension Oil - 1 liter FOX 34 Factory Series Grip X Damper Assembly Damper, Compression UPC: 821973495842 MPN: 820-18-524-KIT

by FOX

—$35

Replacement rebound knobs for RockShox forks. RockShox Rebound Knob Adjuster Knob & External Hardware UPC: 710845877841 MPN: 11.4018.082.040

by RockShox

—$115

The new DebonAir+ is built to strike the perfect balance of what riders really want: butter-like small bump feel, increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep. Includes air shaft assembly, ButterCup & seal head Can be used to change travel Compatible with ZEB A1+ models:FS-ZEB-R-A1, FS-ZEB-SEL-A1, FS-ZEB-SEL-A2, FS-ZEB-UFA-A3, FS-ZEB-ULT-A1, FS-ZEB-ULT-A2, FS-ZEB-ULT-A4 RockShox DebonAir+ Air Spring Assembly Upgrade Air Springs & Parts UPC: 710845877612 MPN: 00.4318.066.001

by RockShox

—$39

Top Caps for Fox suspension fork service and repair. FOX Top Caps Adjuster Knob & External Hardware UPC: 611056146910 MPN: 820-05-417-KIT

by FOX

—$463.50

You want World Champion winning performance in your current fork? No problem, our Öhlins DH race drop in damper and air spring system available for RockShox BoXXer downhill forks. Öhlins TTX 18 cartridge kit featuring downhill-optimized 18 mm piston for improved small bump sensitivity. Increased damping pressure bandwidth to achieve improvements in damping valve response and sensitivity. The adjustment range specifically for gravity use both race and park. 15 clicks of low-speed compression and low-speed rebound and 5 clicks of high-speed compression. Twin piston three-chamber air spring system, isolated from the upper tubes to reduced head build up and featuring Total Tune Spring Curve System (TTSC) allowing total air spring tuning from the initial movement through to the bottom out. Features: TTX-technology Independent damper system Ohlins TTX Air Springs & Parts MPN: FGBX 1720

by Ohlins

—$32

FOX Low Friction Dust Wiper Kits Seal Kit UPC: 0821973530048 MPN: 803-04-708

by FOX

—$103

With the Ride Mode Remote for XC suspension, you can control both your rear shock and front fork suspension. Compatible with Ohlins front forks and shocks featuring a remote connection, it offers three ride mode positions and dual wire pull for adjusting both front and rear. For the remote connection versions, Ohlins developed a remote with a flexible solution where it is possible to add a dropper lever underneath the remote. It is also highly adjustable - it has three positions for the ride modes and adjusts the front and rear suspension at the same time. Designed for seamless integration, it works with the Matchmaker X interface, and the detachable Matchmaker-X-compatible mount allows for seat post remote attachment. It can also be mounted directly to a SRAM brake lever without using a clamp, creating a compact and streamlined control center on your handlebars. Designed for 7.5 mm of wire pull per position to allow use the shock with remote levers from other top brands Lever-actuated 3-position ride remote includes descending, pedaling, and lockout Clamp works with the Matchmaker X interface Two lever blade remote device includes bar clamp, Removable Matchmaker X plate, two cables Ohlins Suspension Fork / Rear Shock Remote Lever Remotes & Parts UPC: 840153638268 MPN: 19990-02

by Ohlins

—$42

Thru-axles engineered for a better ride! Designed and tested in the rugged conditions of Colorado, these thru-axles will meet the demands of every rider. Machined from aircraft quality 7075 aluminum to be stiff, durable and long lasting. The low-profile design reduces weight, minimizes snag points, and provides a clean sleek look. A unique captive rotating thru-axle washer reduces friction on dropouts during installation, allowing for a precise fit and prevents damage when torquing. Whether you are looking to upgrade or replace an existing factory axle, these thru-axles will fit a wide variety of bike and fork models. Designed, machined and tested in Colorado, USA 5mm hex on both ends of the axle for easy installation and removal 7075 aluminum with hard anodized finish for extra durability Captive rotating axle washer reduces friction on bikes frames and forks during installation, preventing potential damage Axle length is compatible +/- 2mm An ideal replacement for OEM thru-axles Item Specifications Axle Diameter (mm) 12 Color Black Length 172 Overall Length (mm) 172 Rear Axle Type 12mm Thru-axle Thread Length (mm) 18 Thread Pitch 1.5 Wheels Manufacturing Rear Thru Axle Thru Axle UPC: 811079029430 MPN: RTA-12-172-1.5

by Wheels Manufacturing

—$50

RockShox Motion Control Compression Dampers RockShox Motion Control Compression Damper Damper, Compression UPC: 710845870064 MPN: 00.4318.060.000

by RockShox

—$71

32 Step-Cast Air Shaft Assembly FOX 32 Step-Cast Air Shaft Assembly Air Springs & Parts UPC: 611056146606 MPN: 820-02-532-KIT

by FOX

—$325

Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally! Fits 2016-Current RockShox Yari and Lyrik Includes Air Bump Stop, Spring Assembly, Lower Plunger Rod, retaining ring and travel indicator adapter Reduced friction for smoother overall fork performance Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel PUSH Industries ACS3 Coil Component Kit RockShox Coil Springs & Parts UPC: 840031600073 MPN: ASY-96-RSB-170

by PUSH Industries

—$130

Make a good fork a great fork. Introducing the Luftkappe air piston kit for Fox Float forks. The Luftkappe is available for: 34 Float NA2 (2016-17) Performance & Factory Series (130mm + only - 120mm and lower need the 2018 Evol air shaft before a Luftkappe can be fitted) 34 Float NA2 Evol (2018+) Performance & Factory Series 36 Float NA2 Evol (2018+) Performance & Factory Series 36 Float NA (2015-17) Performance & Factory Series (max 180mm travel, min 120mm travel) Pinkbike: "The Luftkappe's change to the feel of the Lyrik was immediately noticeable on the trail. Traction was increased across chatter and the fork remained higher in its travel and more stable, improving the dynamic ride height without sacrificing the top end. My confidence soared when hitting sections with a lot of chatter and mid to large-sized hits, and the result meant more comfort and speed through such sections." Taking everything we learned with the Corset air sleeves and the Luftkappe we developed for the Pike, Yari & Lyrik, this second generation Luftkappe is a new air piston assembly for Fox's 34 NA2/Evol and 36 Evol forks. User installable and simple to set up, the Luftkappe transforms a good fork into a great fork. Softer initial stroke Larger negative air chamber Increased sag without the associated diving Coil-like initial & mid-stroke spring rate without excessive bottoming Increased sensitivity Improved mid stroke support & control Superior bump compliance and traction Reduced hand fatigue Reduces required compression damping Retains volume spacer compatibility Optional tools available for self-install What's included in the kit: 34 Evol: Upgrade low friction air piston assembly. 34 NA2: Upgrade low friction air piston assembly & upgrade low friction, low profile sealhead 36 Evol: Upgrade low friction air piston assembly. 36 NA: Upgrade low friction air piston assembly & upgrade topout spacer ring Note: If your 36 Evol tops out noticeably, you will need to replace your air shaft assembly before purchasing the Luftkappe. Fox have updated this part due to the topout issues that many of the 2018 36 Evol forks had. 34 forks do not have this issue. Relevant Fox part numbers for the new air shaft assemblies, by travel: 180mm: 820-02-534-KIT 170mm: 820-02-535-KIT 160mm: 820-02-536-KIT 150mm: 820-02-537-KIT 140mm: 820-02-538-KIT 100mm (36 831): 820-02-539-KIT If your fork does not have noticeable top-out issues, you don't need to replace the shaft before installing the Luftkappe. FAQ: 1. Can I install it myself? Yes, provided you have access to the supplies and tools listed in the installation instructions above. If you're really crafty (and EXTREMELY careful) it is possible to install the Luftkappes (all Evol variants) without the installation tools, however the risk of damaging things is much higher and we really don't recommend trying. If you choose to take this route and damage your air shaft (or anything else), we cannot be held responsible - we make the tools available for a reason. It is not possible to install the 34 NA2 Luftkappe kit without 10mm shaft clamps and the bullet tool - you'll damage the shaft AND damage the seals on the new sealhead. 2. Does it work with TALAS forks? No, sorry. 3. Does it work with versions of the 36 prior to 2015? No, sorry! 4. Does it work with 32s or 40s? No, sorry. 5. How does it actually work? It enlarges the negative air chamber to reduce the initial spring rate. This lets you run higher air pressure for more support in the middle and end of the stroke with improved sensitivity in the start of the stroke. 6. Is it compatible with MRP's Ramp Control cartridge? Generally speaking no. If you are running your fork at least 30mm shorter than its maximum available travel, then yes. 7. Shouldn't I just buy a new fork instead? Sure, they're about the same price as the Luftkappe. 8. What parts does it actually replace in the air spring? It replaces the plastic piston itself, and the rubber topout bumper in the 34s is removed but not replaced (36 topout assembly is unchanged). You reuse your air shaft, though the 34NA2 kit comes with a replacement low friction, low profile sealhead comparable in size to the stock 2018 Evol sealhead. This is also why the NA2 kit is more expensive than the other two - it's basically a 2018 Factory update on top of a Luftkappe. 9. Who is this NOT suited for? The Luftkappe is outright superior to the stock air spring for nearly everyone, however there are a few cases where it might not be for you: - If you run your 36 at 180mm, it will be quite progressive. You may like it, but you may also find it hard to use the last 5-10mm of travel - if this would bother you then have a think about it first. At 170mm and below it will be fine. - If you like running really low sag for some reason. The Luftkappe runs more sag than the stock fork, but is firmer in the mid stroke - similar to a coil fork, but with ending-stroke ramp up to prevent harsh bottoming. If you're the kind of person who wants the fork to run 5% sag, this isn't for you. We could point out that a setup like that probably just means your handlebars are set too low and you're compensating with oversprung suspension, but we aren't here to judge you, so maybe just don't buy it. - If you're anal about your fork having an exact (but rounded-to-the-nearest-10mm) amount of travel. Because the Luftkappe balances forces at a pneumatic topout, the force right around topout is very low (literally zero other than friction), meaning the weight of the bike alone will cause it to sag a few millimetres. Your car's suspension sags under the vehicle's own weight, so should your bike - unless it was so sticky, overly stiff or over-preloaded that 10kg of bike weight wasn't enough to cause your suspension to move at all, of course. If only having an apparent 148mm out of a 150mm fork is a big deal for you, stick with the stock fork. (in)Compatibility Information: Luftkappe IS available for: 34 Float NA2 (Performance, Performance Elite and Factory Series, 2016-17), 130mm and higher travel 34 Float NA2 Evol (Performance, Performance Elite and Factory Series, 2018+) 36 Float NA2 Evol (Performance, Performance Elite and Factory Series, 2018+) 36 Float NA1 (NA) Not compatible with: Rhythm-series forks E-bike specific forks Non-Evol (pre-2018) 36 forks 34mm forks for 29" wheels with 150mm or more travel Pre-2016 34 forks Pre-2016 34 forks that were later updated with the factory NA air system update Any TALAS forks Any 32mm forks Any 40mm forks Vorsprung Luftkappe Air Springs & Parts MPN: VS-36-NA2EVOL-18-19-NT

by Vorsprung

—$105

Push Industries Complete Lower Leg Service Kit   We understand that sometimes finding all of the right supplies for servicing your fork can be difficult, but not anymore! This Lower Leg Service Kits include the same premium parts, fluids, and tools used by our professional staff here at PUSH.    Kit Includes PUSH ULF Fork Seals PUSH High Absorbency Foam Rings PUSH Crush Washers PUSH Fork Seal Installation Tool PUSH SOS-Assembly Lube, 1 oz jar Maxima PLUSH 10wt Lower Leg Fluid, 16 floz bottle 60cc Syringe PUSH Industries Lower Leg Service Kit MPN: SVC-KIT-35

by PUSH Industries

—$20

RockShox Basic Service Kits include dust seals, foam rings, o-ring seals Item Specifications Fits Argyle RockShox Fork Basic Service Kits Service Kit UPC: 710845684487 MPN: 00.4315.032.210

by RockShox

—$55

200 Hour Service Kit for the repair and maintenance of RockShox forks. Performing yearly maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. RockShox recommended 200hr/1 Year service kit for SID SL (32mm) RL / RLC / XX / Select / Select+ / Ultimate (2017-2020) Generation-B suspension forks Compatible with RockShox FS-SID-RL-B1, FS-SID-RL-B2, FS-SID-RL-B3, FS-SID-RLC-A1, FS-SID-RLC-A2, FS-SID-RLC-B1, FS-SID-SEL-B4, FS-SID-ULT-B4, FS-SID-ULTC-B4, FS-SID-WC-B1, FS-SID-WC-B2, FS-SID-WC-B3, FS-SID-XX-B1 RockShox 200 Hour Fork Service Kit Service Kit UPC: 710845902338 MPN: 00.4318.025.215

by RockShox

—$110

Top Caps for Fox suspension fork service and repair. FOX Top Caps Adjuster Knob & External Hardware UPC: 821973482361 MPN: 820-05-737-KIT

by FOX

—$71

34 Air Shaft Assembly FOX 34 Air Shaft Assembly Air Springs & Parts UPC: 821973422497 MPN: 820-02-600-KIT

by FOX

—$50

DebonAir+ Air Shaft Assembly for RockShox suspension forks. RockShox DebonAir+ Air Shaft Assembly Upgrade Air Springs & Parts UPC: 710845879258 MPN: 11.4018.111.027

by RockShox

—$39.95

The Wolf Tooth Rear Axle uses a captive steel washer under the head to reduce friction on the dropout face. This protects your expensive frame, transfers more of the tightening torque to clamping load for a stiffer interface and prevents the axle from sticking or galling when you want to remove it.Made in Minnesota to aerospace standards Item Specifications Axle Diameter (mm) 12 Color Black Overall Length (mm) 159 Thread Length (mm) 12 Thread Pitch 1.0 Weight 42 Wolf Tooth Rear Thru Axle Thru Axle UPC: 810006801620 MPN: AXLE12-159-100-X12

by Wolf Tooth

—$155

Make a good fork a great fork. Introducing the Luftkappe air piston kit for Fox Float forks. The Luftkappe is available for: 34 Float NA2 (2016-17) Performance & Factory Series (130mm + only - 120mm and lower need the 2018 Evol air shaft before a Luftkappe can be fitted) 34 Float NA2 Evol (2018+) Performance & Factory Series 36 Float NA2 Evol (2018+) Performance & Factory Series 36 Float NA (2015-17) Performance & Factory Series (max 180mm travel, min 120mm travel) Pinkbike: "The Luftkappe's change to the feel of the Lyrik was immediately noticeable on the trail. Traction was increased across chatter and the fork remained higher in its travel and more stable, improving the dynamic ride height without sacrificing the top end. My confidence soared when hitting sections with a lot of chatter and mid to large-sized hits, and the result meant more comfort and speed through such sections." Taking everything we learned with the Corset air sleeves and the Luftkappe we developed for the Pike, Yari & Lyrik, this second generation Luftkappe is a new air piston assembly for Fox's 34 NA2/Evol and 36 Evol forks. User installable and simple to set up, the Luftkappe transforms a good fork into a great fork. Softer initial stroke Larger negative air chamber Increased sag without the associated diving Coil-like initial & mid-stroke spring rate without excessive bottoming Increased sensitivity Improved mid stroke support & control Superior bump compliance and traction Reduced hand fatigue Reduces required compression damping Retains volume spacer compatibility Optional tools available for self-install What's included in the kit: 34 Evol: Upgrade low friction air piston assembly. 34 NA2: Upgrade low friction air piston assembly & upgrade low friction, low profile sealhead 36 Evol: Upgrade low friction air piston assembly. 36 NA: Upgrade low friction air piston assembly & upgrade topout spacer ring Note: If your 36 Evol tops out noticeably, you will need to replace your air shaft assembly before purchasing the Luftkappe. Fox have updated this part due to the topout issues that many of the 2018 36 Evol forks had. 34 forks do not have this issue. Relevant Fox part numbers for the new air shaft assemblies, by travel: 180mm: 820-02-534-KIT 170mm: 820-02-535-KIT 160mm: 820-02-536-KIT 150mm: 820-02-537-KIT 140mm: 820-02-538-KIT 100mm (36 831): 820-02-539-KIT If your fork does not have noticeable top-out issues, you don't need to replace the shaft before installing the Luftkappe. FAQ: 1. Can I install it myself? Yes, provided you have access to the supplies and tools listed in the installation instructions above. If you're really crafty (and EXTREMELY careful) it is possible to install the Luftkappes (all Evol variants) without the installation tools, however the risk of damaging things is much higher and we really don't recommend trying. If you choose to take this route and damage your air shaft (or anything else), we cannot be held responsible - we make the tools available for a reason. It is not possible to install the 34 NA2 Luftkappe kit without 10mm shaft clamps and the bullet tool - you'll damage the shaft AND damage the seals on the new sealhead. 2. Does it work with TALAS forks? No, sorry. 3. Does it work with versions of the 36 prior to 2015? No, sorry! 4. Does it work with 32s or 40s? No, sorry. 5. How does it actually work? It enlarges the negative air chamber to reduce the initial spring rate. This lets you run higher air pressure for more support in the middle and end of the stroke with improved sensitivity in the start of the stroke. 6. Is it compatible with MRP's Ramp Control cartridge? Generally speaking no. If you are running your fork at least 30mm shorter than its maximum available travel, then yes. 7. Shouldn't I just buy a new fork instead? Sure, they're about the same price as the Luftkappe. 8. What parts does it actually replace in the air spring? It replaces the plastic piston itself, and the rubber topout bumper in the 34s is removed but not replaced (36 topout assembly is unchanged). You reuse your air shaft, though the 34NA2 kit comes with a replacement low friction, low profile sealhead comparable in size to the stock 2018 Evol sealhead. This is also why the NA2 kit is more expensive than the other two - it's basically a 2018 Factory update on top of a Luftkappe. 9. Who is this NOT suited for? The Luftkappe is outright superior to the stock air spring for nearly everyone, however there are a few cases where it might not be for you: - If you run your 36 at 180mm, it will be quite progressive. You may like it, but you may also find it hard to use the last 5-10mm of travel - if this would bother you then have a think about it first. At 170mm and below it will be fine. - If you like running really low sag for some reason. The Luftkappe runs more sag than the stock fork, but is firmer in the mid stroke - similar to a coil fork, but with ending-stroke ramp up to prevent harsh bottoming. If you're the kind of person who wants the fork to run 5% sag, this isn't for you. We could point out that a setup like that probably just means your handlebars are set too low and you're compensating with oversprung suspension, but we aren't here to judge you, so maybe just don't buy it. - If you're anal about your fork having an exact (but rounded-to-the-nearest-10mm) amount of travel. Because the Luftkappe balances forces at a pneumatic topout, the force right around topout is very low (literally zero other than friction), meaning the weight of the bike alone will cause it to sag a few millimetres. Your car's suspension sags under the vehicle's own weight, so should your bike - unless it was so sticky, overly stiff or over-preloaded that 10kg of bike weight wasn't enough to cause your suspension to move at all, of course. If only having an apparent 148mm out of a 150mm fork is a big deal for you, stick with the stock fork. (in)Compatibility Information: Luftkappe IS available for: 34 Float NA2 (Performance, Performance Elite and Factory Series, 2016-17), 130mm and higher travel 34 Float NA2 Evol (Performance, Performance Elite and Factory Series, 2018+) 36 Float NA2 Evol (Performance, Performance Elite and Factory Series, 2018+) 36 Float NA1 (NA) Not compatible with: Rhythm-series forks E-bike specific forks Non-Evol (pre-2018) 36 forks 34mm forks for 29" wheels with 150mm or more travel Pre-2016 34 forks Pre-2016 34 forks that were later updated with the factory NA air system update Any TALAS forks Any 32mm forks Any 40mm forks Vorsprung Luftkappe Air Springs & Parts MPN: VS-34-NA2EVOL-18-19-RPTL

by Vorsprung

—$50

RockShox Service Kits Item Specifications Fits 32mm SID RockShox Service Kits Service Kit UPC: 710845608346 MPN: 11.4015.300.000

by RockShox

—$25

RockShox Adjuster Knobs & External Hardware RockShox Bumpers Adjuster Knob & External Hardware UPC: 710845620195 MPN: 11.4015.361.000

by RockShox

—$35

RockShox Service Kits include o-rings, glide rings, air valve caps, air valves, c-clips, bottom out bumpers, crush washer, etc. Kits include many extra parts to cover all years and models. Item Specifications Fits Sektor/Argyle RockShox Service Kits Service Kit UPC: 710845652875 MPN: 11.4015.502.000

by RockShox

—$60

RockShox Lever Assemblies17mm cable pull, not compatible with 2013+ Motion Control RockShox PopLoc Lever Remotes & Parts UPC: 710845304439 MPN: 11.4308.848.000

by RockShox

—$20

RockShox Basic Service Kits provide replacement dust seals, foam rings, o-ring seals, etc. for regular maintenance intervals. Kit includes: dust seals, foam rings, o-ring seals Helps maintain proper fork function RockShox Fork Basic Service Kits Service Kit UPC: 710845782336 MPN: 00.4315.032.612

by RockShox

—$220

RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845753541 MPN: 11.4015.363.050

by RockShox