Headsets

—$69

This unique bearing kit eliminates the external headset bearing cup and provides a simple low profile solution where the bearing itself presses directly into the head tube. The kit includes fork crown race, upper split-ring and cap. Stainless steel balls and races provide long life and are an excellent alternative for use in wet conditions, if you wash your bike often, or where sweat can be a problem Dual-lip labyrinth (LLB) seals ride in a micro-groove for ultimate protection against sweat and the elements Contain the 90% fill CRC Marine high pressure water proof grease, so you never have to guess if there is grease inside Enduro Angular contact bearings are designed so that the balls are engaged to spread the force over a larger surface area for minimizing wear Item Specifications Bearing Type ACB Color Stainless Steel Crown Race 30 Defined Color Silver Material Stainless Steel S.H.I.S Lower EC34 S.H.I.S Upper EC34 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Enduro External Bearing Kit Headsets UPC: 811780027565

by Enduro

—$45

This unique bearing kit eliminates the external headset bearing cup and provides a simple low profile solution where the bearing itself presses directly into the head tube. The kit includes fork crown race, upper split-ring and cap. Bearings feature anti-corrosion Black Oxide/Magnetite treated 52100 High-Carbon Chromium alloy races paired with large grade 10 Balls Dual-lip labyrinth (LLB) seals ride in a micro-groove for ultimate protection against sweat and the elements Contain the 90% fill Mobil XHP 222 high pressure water proof synthetic grease, so you never have to guess if there is grease inside Black Oxide treatment provides an extra level of corrosion resistance and extended worry-free performance Enduro Angular contact bearings are designed so that the balls are engaged to spread the force over a larger surface area for minimizing wear Item Specifications Bearing Type ACB Color Black Crown Race 30 Defined Color Black S.H.I.S Lower EC34 S.H.I.S Upper EC34 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Enduro External Bearing Kit Headsets UPC: 811780027558

by Enduro

—$129.99

The Cane Creek HCR (Hidden Cable Routing) is a better headset and stem system for road and gravel bikes that use internal headset cable routing. HCR hides the brake hoses from view without fully enclosing them in the stem or spacers, allowing for easier installation, maintenance, and travel. With its easy-to-use and fully sealed design, HCR delivers the clean look of internal routing without the downsides often associated with it. 8.7mm headset bore depth Optimized for wireless drivetrains, the HCR Headset is compatible with third-party stems using included conversion spacer Premium Cane Creek Hellbender stainless steel bearings feature ultra-smooth movement and exceptional durability for a long service life Features an interlocking cable seal, steerer tube seal, bearing lip seal and, dual-lip crown race seal keep the headset protected from outside contaminates Item Specifications Bearing Type Cartridge Color Black Crown Race 40 Defined Color Black Lower Stack Height 1 Material Aluminum / Steel S.H.I.S Lower IS52 S.H.I.S Upper IS52 S.H.I.S. Stem Clamp Diameter 28.6 Stack Height 8 Upper Stack Height 7 Weight 130 Cane Creek HCR (Hidden Cable Routing) Headset Headsets UPC: 840226070971

by Cane Creek

—$149.99

The Cane Creek HCR (Hidden Cable Routing) is a better headset and stem system for road and gravel bikes that use internal headset cable routing. HCR hides the brake hoses from view without fully enclosing them in the stem or spacers, allowing for easier installation, maintenance, and travel. With its easy-to-use and fully sealed design, HCR delivers the clean look of internal routing without the downsides often associated with it. Machined 6061-T6 aluminum cups are lightweight and rugged Optimized for wireless drivetrains, the HCR Headset is compatible with third-party stems using included conversion spacer Premium Cane Creek Hellbender stainless steel bearings feature ultra-smooth movement and exceptional durability for a long service life Features an interlocking cable seal, steerer tube seal, bearing lip seal and, dual-lip crown race seal keep the headset protected from outside contaminates Item Specifications Bearing Type Cartridge Color Black Crown Race 40 Defined Color Black Lower Stack Height 12 Material Aluminum / Steel S.H.I.S Lower EC44 S.H.I.S Upper EC44 S.H.I.S. Stem Clamp Diameter 28.6 Stack Height 31 Upper Stack Height 19 Weight 147 Cane Creek HCR (Hidden Cable Routing) Headset Headsets UPC: 840226070964

by Cane Creek

—$207

InSet 5 is built for riders using a 1.5" tapered fork that needs the precision of a Chris King headset on their bike with a 49mm headtube. InSet 5 is equipped with exclusive in-house built bearings and patented GripLock system to keep your steering precise and dependable. InSet 5 has 49mm upper internal cup, 49mm lower external cup with 1.5" baseplate Engineered, manufactured and assembled in Portland, Oregon USA Designed specifically for a 49mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 40 Defined Color Green Lower Stack Height 14.2 S.H.I.S Lower EC49 S.H.I.S Upper ZS49 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 8 Weight 150 Chris King InSet 5 Headset Headsets UPC: 841529274530

by Chris King

—$176

The Dropset 5 integrated headset features the patented GripLock bearing cap, which preloads the headset independently of clamping onto the steerer, so it retains preload far better than the competition and is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset. Engineered, manufactured and assembled in Portland, Oregon USA, backed by the King Lifetime Warranty Legendary made-in-house bearings GripLock retention design for dependable headset adjustment Compatible with included baseplate and 45 degree integrated crown races 42mm 45x45 upper bearing for 6.85-7.05mm bearing ream depth 52mm 45x45 lower bearing Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 30 Defined Color Green S.H.I.S Lower IS52 S.H.I.S Upper IS42 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Chris King Dropset 5 Headset Headsets UPC: 841529274790

by Chris King

—$176

The Dropset 6 integrated headset features the patented GripLock bearing cap, which preloads the headset independently of clamping onto the steerer, so it retains preload far better than the competition and is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset. Engineered, manufactured and assembled in Portland, Oregon USA, backed by the King Lifetime Warranty Legendary made-in-house bearings GripLock retention design for dependable headset adjustment Compatible with included baseplate and 45 degree integrated crown races 41mm 45x45 upper and lower bearings Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 30 Defined Color Green S.H.I.S Lower IS41 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Chris King Dropset 6 Headset Headsets UPC: 841529274769

by Chris King

—$176

The DropSet 4 45x45 headset features a bearing designed from the ground up for the specific application of a drop in headset with an emphasis on reducing creaking. Additionally, King's patented GripLock design provides improved pre-load retention. Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 30 Defined Color Green S.H.I.S Lower IS42 S.H.I.S Upper IS42 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Chris King DropSet 4 Headset Headsets UPC: 841529274776

by Chris King

—$296

The DropSet 3 Headset features the GripLock bearing cap that preloads the headset independently of clamping onto the steerer, so it retains preload far better than other headset designs. The DropSet 3 is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset. GripLock design also takes the guesswork out of preloading a headset, because the bearing preload force is independent of the clamping force DropSet 3 headsets can be preloaded to a torque spec 41mm 45x45 upper bearing / 52mm 36x45 lower bearing DropSet 3 headsets with their legendary made-in-house bearings are engineered, manufactured and assembled in Portland, Oregon USA Includes baseplate and 36 degree integrated crown races Features the King Lifetime Warranty Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 40 Defined Color Green S.H.I.S Lower IS52 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Chris King DropSet 3 Headset Headsets UPC: 841529274691

by Chris King

—$207

InSet 7 combines seamless design and quality in a 44mm headset with an external lower cup that is a precision headset option for your 1.5" tapered steerer fork. the InSet 7 is equipped with exclusive built-in-house bearings and patented GripLock system for precise fit and function. Inset 7 has 44mm upper internal cup, 44mm lower external cup, 1.5" Baseplate Engineered, manufactured and assembled in Portland, Oregon USA Designed specifically for a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 40 Defined Color Green Lower Stack Height 14 S.H.I.S Lower EC44 S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 8.2 Weight 160 Chris King InSet 7 Headset Headsets UPC: 841529274547

by Chris King

—$176

The DropSet 3 Headset features the GripLock bearing cap that preloads the headset independently of clamping onto the steerer, so it retains preload far better than other headset designs. The DropSet 3 is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset. GripLock design also takes the guesswork out of preloading a headset, because the bearing preload force is independent of the clamping force DropSet 3 headsets can be preloaded to a torque spec 41mm 45x45 upper bearing / 52mm 36x45 lower bearing DropSet 3 headsets with their legendary made-in-house bearings are engineered, manufactured and assembled in Portland, Oregon USA Includes baseplate and 36 degree integrated crown races Features the King Lifetime Warranty Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 40 Defined Color Green S.H.I.S Lower IS52 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Chris King DropSet 3 Headset Headsets UPC: 841529274783

by Chris King

—$207

InSet 2 combines legendary performance in a precision low stack tapered 44mm/56mm headset. The InSet 2 is equipped with in-house built bearings and is designed to give riders the option of a low stack height and effortless hassle-free performance. InSet 2 has 44mm upper internal cup, 56mm lower internal cup, 1.5" baseplate Engineered, manufactured and assembled in Portland, Oregon USA Designed specifically for a 44mm/56mm tapered headtube and a 1-1/8 to 1.5 tapered steerer tube Item Specifications Bearing Type Cartridge Color Matte Jade Crown Race 40 Defined Color Green Lower Stack Height 8 S.H.I.S Lower ZS56 S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 4 Weight 150 Chris King InSet 2 Headset Headsets UPC: 841529274554

by Chris King

—$450

Since 1992, the NoThreadSet has been the gold standard for bikes with 1-1/8" head tubes. It has been ridden to victory by World Champions and Grand Tour winners, and it continues to be a favorite among riders and framebuilders who value timeless performance and clean aesthetics. For this version, titanium gives this Chris King headset something unique. It is stronger (both harder and stiffer) and less chemically reactive than the other metals you find in bicycle components. Like all King's headsets, the titanium NoThreadSet features King's patented GripLock bearing cap that preloads the headset independently of clamping onto the steerer, so it retains preload far better than some other headset designs GripLock retention design takes the guesswork out of preloading a headset, because the bearing preload force is independent of the clamping force for dependable headset adjustment (US Patent 8662517) Every Chris King headset is built with its own legendary heat-treated bearings, and surgical-grade steel races machined simultaneously to ensure they are perfectly matched For straight, 1-1/8 , EC34 headtubes only Engineered, manufactured and assembled in Portland, Oregon King Lifetime Warranty Item Specifications Bearing Type Cartridge Color Titanium Crown Race 30 Defined Color Gray Lower Stack Height 13.7 Material Titanium S.H.I.S Lower EC34 S.H.I.S Upper EC34 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 31.4 Upper Stack Height 17.7 Chris King NoThreadSet Titanium Headset Headsets UPC: 841529268584

by Chris King

—$199.99

The 110 Ceramic 30th Anniversary headset is Cane Creek's most premium headset for ultimate smoothness and longevity. Built around the new Hellbender Ceramic bearing and backed by the Cane Creek 110 guarantee, they promise to replace any part of a 110 Ceramic if a rider is dissatisfied with its performance - no questions asked - for as long as they own it. This is the headset for the rider who wants nothing but the best. Precision engineered and hand built by Cane Creek in Fletcher, NC. Stack height: 9mm or 15mm Top / 1mm Bottom Angular design with dual-stage anodized machine cuts on top cover and cups to reduce weight Premium Hellbender silicon nitride ceramic bearings with 440C stainless steel races offer smoothness and longevity Premium 7075 T-6 aluminum cups and cover with high polish finish Upper headset bearing protected by two layers of seals within the top cover Lower bearing protected by dual-stage rubber lip seal co-molded onto crown race Includes matching top cap with carbon-friendly compression ring, (1) 10mm Interlok spacer and (2) 5mm Interlok spacers Item Specifications Color Cane Creek Blue Crown Race 40 Defined Color Blue Lower Stack Height 1 Material Aluminum Material Ceramic Material Stainless Steel S.H.I.S Lower IS52 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 10 Upper Stack Height 9 Cane Creek 110 Ceramic 30th Anniversary Headset Headsets UPC: 840226030432

by Cane Creek

—$239.99

The 110 Ceramic 30th Anniversary headset is Cane Creek's most premium headset for ultimate smoothness and longevity. Built around the new Hellbender Ceramic bearing and backed by the Cane Creek 110 guarantee, they promise to replace any part of a 110 Ceramic if a rider is dissatisfied with its performance - no questions asked - for as long as they own it. This is the headset for the rider who wants nothing but the best. Precision engineered and hand built by Cane Creek in Fletcher, NC. Stack height: 8mm or 15mm Top / 12mm Bottom Angular design with dual-stage anodized machine cuts on top cover and cups to reduce weight Premium Hellbender silicon nitride ceramic bearings with 440C stainless steel races offer smoothness and longevity Premium 7075 T-6 aluminum cups and cover with high polish finish Upper headset bearing protected by two layers of seals within the top cover Lower bearing protected by dual-stage rubber lip seal co-molded onto crown race Includes matching top cap with carbon-friendly compression ring, (1) 10mm Interlok spacer and (2) 5mm Interlok spacers Item Specifications Color Cane Creek Blue Crown Race 40 Defined Color Blue Lower Stack Height 12 Material Aluminum Material Ceramic Material Stainless Steel S.H.I.S Lower EC44 S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 20 Upper Stack Height 8 Cane Creek 110 Ceramic 30th Anniversary Headset Headsets UPC: 840226030791

by Cane Creek

—$83.95

A key component of the Ritchey Switch System, the WCS Switch External Cup Headset is designed to specifically work with the Ritchey Switch Stem to route cables, wires and hydraulic lines from the handlebar through to the bicycle frame. Cables are routed from the handlebar into the headset conduit, which sits on the underside of the Switch Stem and then travel through an opening on the front of the Switch headset spacers before passing through two channels on the top of the headset and into the frame. This system allows headset bearings to perform without any interference from cables, wires, or lines passing through the headtube.The Ritchey Switch System is an innovative integrated system designed to easily conceal internally routed cables, wires, and hydraulic lines from the handlebar into bicycle frames with straight 1.5" head tubes together with tapered 1-1/8" 1.5" forks. The Switch System consists of three elements: Switch Headset, Headset Spacers and Adapters (Sold Separately) Item Specifications Bearing Type Sealed Cartridge Color Black Defined Color Black Lower Stack Height 14.2 Material Composite S.H.I.S Lower EC44 S.H.I.S Upper EC44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 23.7 Weight 146 Ritchey WCS Switch External Cup Headset Headsets UPC: 796941333184

by Ritchey

—$116.99

Cane Creek Hellbender 70 Lite is a headset that packs durability, weight savings and value into one product. Equipped with 6061-T6 aluminum and 35 percent lighter over comparable models. The Hellbender 70 Lite is an ideal headset choice for any bike where weight savings is a priority - a lightweight headset that doesn't lack durability or performance. 6061-T6 Aluminum cups and covers are internally contoured and relieved to minimize weight and maximize strength Top cover with low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts Alloy Dual-Seal crown race provides excellent seal efficiency with low friction Lightweight aluminum/w steel hybrid Hellbender Lite sealed cartridge bearing Carbon friendly captured compression ring Item Specifications Bearing Type Cartridge Color Purple Crown Race 40 Defined Color Purple Lower Stack Height 4 Material Aluminum Material Steel S.H.I.S Lower ZS56 S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 12 Upper Stack Height 8 Cane Creek Hellbender 70 Lite Headset Headsets UPC: 840226025681

by Cane Creek

—$107.99

Cane Creek Hellbender 70 Lite is a headset that packs durability, weight savings and value into one product. Equipped with 6061-T6 aluminum and 35 percent lighter over comparable models. The Hellbender 70 Lite is an ideal headset choice for any bike where weight savings is a priority - a lightweight headset that doesn't lack durability or performance. 6061-T6 Aluminum cups and covers are internally contoured and relieved to minimize weight and maximize strength Top cover with low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts Alloy Dual-Seal crown race provides excellent seal efficiency with low friction Lightweight aluminum/w steel hybrid Hellbender Lite sealed cartridge bearing Carbon friendly captured compression ring Item Specifications Bearing Type Cartridge Color Purple Crown Race 40 Defined Color Purple Lower Stack Height 1 Material Aluminum Material Steel S.H.I.S Lower IS52 S.H.I.S Upper IS42 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 10 Upper Stack Height 9 Cane Creek Hellbender 70 Lite Headset Headsets UPC: 840226025704

by Cane Creek

—$107.99

Cane Creek Hellbender 70 headset is designed to bridge the gap between the 50-series and 110-series headsets. Hellbender 70 has all the design characteristics, sealing elements, and stainless steel Hellbender bearings found on a premium 110-series headset, at a price closer to a 50-series. With a cleaner aesthetic, Hellbender 70 offers a very high level of durability with a look to complement modern builds. Cups and covers are internally contoured and relieved to minimize weight and maximize strength Top cover with low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts Alloy Dual-Seal crown race provides excellent seal efficiency with low friction Premium, sealed stainless-steel Hellbender 36x45 degree angled contact bearings Carbon friendly captured compression ring Rugged Bright-Dip anodized finish Interlok spacer compatible (Sold Separately) Item Specifications Bearing Type Cartridge Color Silver Crown Race 40 Defined Color Silver Lower Stack Height 1 Material Aluminum Material Stainless Steel S.H.I.S Lower IS52 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Stack Height 10 Upper Stack Height 9 Cane Creek Hellbender 70 Headset Headsets UPC: 840226113654

by Cane Creek

—$219.95

Wolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN-Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft-grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN-Route System with a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube (FITS ONLY ENVE In-Route System) This Internal headset helps reduce aerodynamic drag by hiding cables away from airflow, and presents a svelte profile with its ultra-low 15.8mm upper and 12.25mm lower stack height Features Wolf Tooth's best-in-class triple-sealed system to protect the premium Enduro stainless steel bearings from the elements Internal o-ring top cap seal prevents water intrusion around the steerer tube Uses the largest possible ball size and are filled with high-pressure waterproof lubricant Item Specifications Bearing Type Stainless Steel Color Blue Crown Race 40 Defined Color Blue Lower Stack Height 12.25 Material Aluminum S.H.I.S Lower EC44 S.H.I.S Upper EC44 Upper Stack Height 15.8 Weight 116 Wolf Tooth Premium Internal Headset for Enve In-Route System Headsets

by Wolf Tooth

—$219.95

Wolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN-Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft-grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN-Route System with a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube (FITS ONLY ENVE In-Route System) This Internal headset helps reduce aerodynamic drag by hiding cables away from airflow, and presents a svelte profile with its ultra-low 15.8mm upper and 12.25mm lower stack height Features Wolf Tooth's best-in-class triple-sealed system to protect the premium Enduro stainless steel bearings from the elements Internal o-ring top cap seal prevents water intrusion around the steerer tube Uses the largest possible ball size and are filled with high-pressure waterproof lubricant Item Specifications Bearing Type Stainless Steel Color Purple Crown Race 40 Defined Color Purple Lower Stack Height 12.25 Material Aluminum S.H.I.S Lower EC44 S.H.I.S Upper EC44 Upper Stack Height 15.8 Weight 116 Wolf Tooth Premium Internal Headset for Enve In-Route System Headsets UPC: 810159400640

by Wolf Tooth

—$219.95

Wolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN-Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft-grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN-Route System with a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube (FITS ONLY ENVE In-Route System) This Internal headset helps reduce aerodynamic drag by hiding cables away from airflow, and presents a svelte profile with its ultra-low 15.8mm upper and 12.25mm lower stack height Features Wolf Tooth's best-in-class triple-sealed system to protect the premium Enduro stainless steel bearings from the elements Internal o-ring top cap seal prevents water intrusion around the steerer tube Uses the largest possible ball size and are filled with high-pressure waterproof lubricant Item Specifications Bearing Type Stainless Steel Color Red Crown Race 40 Defined Color Red Lower Stack Height 12.25 Material Aluminum S.H.I.S Lower EC44 S.H.I.S Upper EC44 Upper Stack Height 15.8 Weight 116 Wolf Tooth Premium Internal Headset for Enve In-Route System Headsets

by Wolf Tooth

—$219.95

Wolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN-Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft-grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN-Route System with a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube (FITS ONLY ENVE In-Route System) This Internal headset helps reduce aerodynamic drag by hiding cables away from airflow, and presents a svelte profile with its ultra-low 15.8mm upper and 12.25mm lower stack height Features Wolf Tooth's best-in-class triple-sealed system to protect the premium Enduro stainless steel bearings from the elements Internal o-ring top cap seal prevents water intrusion around the steerer tube Uses the largest possible ball size and are filled with high-pressure waterproof lubricant Item Specifications Bearing Type Stainless Steel Color Raw Silver Crown Race 40 Defined Color Silver Lower Stack Height 12.25 Material Aluminum S.H.I.S Lower EC44 S.H.I.S Upper EC44 Upper Stack Height 15.8 Weight 116 Wolf Tooth Premium Internal Headset for Enve In-Route System Headsets UPC: 810159400657

by Wolf Tooth

—$219.95

Wolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN-Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft-grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN-Route System with a 44mm straight headtube and a 1-1/8 to 1.5 tapered steerer tube (FITS ONLY ENVE In-Route System) This Internal headset helps reduce aerodynamic drag by hiding cables away from airflow, and presents a svelte profile with its ultra-low 15.8mm upper and 12.25mm lower stack height Features Wolf Tooth's best-in-class triple-sealed system to protect the premium Enduro stainless steel bearings from the elements Internal o-ring top cap seal prevents water intrusion around the steerer tube Uses the largest possible ball size and are filled with high-pressure waterproof lubricant Item Specifications Bearing Type Stainless Steel Color Orange Crown Race 40 Defined Color Orange Lower Stack Height 12.25 Material Aluminum S.H.I.S Lower EC44 S.H.I.S Upper EC44 Upper Stack Height 15.8 Weight 116 Wolf Tooth Premium Internal Headset for Enve In-Route System Headsets UPC: 810159400633

by Wolf Tooth

—$159.99

Backed by a 110-year warranty and constructed in Fletcher, NC, the 110-Series headset is designed with no compromises in quality, durability, or finish quality. Integrated bearings fit directly into compatible head tubes without the need of a bearing press. Sealed stainless steel bearings Carbon-friendy compression ring captured in top cover, keeping shims in place 7075 T-6 aluminum cups machined in Fletcher, NC Aluminum dual seal crown race protects lower bearing Interlok spacer compatible 110 year warrranty Uses 36/45 degree crown race and compression ring Item Specifications Bearing Type Cartridge Color Black Crown Race 40 Defined Color Black Lower Stack Height 1 S.H.I.S Lower IS52 S.H.I.S Upper IS41 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 15 Cane Creek 110-Series IS - Integrated Headset Headsets UPC: 840226128528

by Cane Creek

—$89.99

40-Series Zero Stack headsets set the standard for performance, durability and value. Drawing from the premium 110-Series design, the 40-Series includes all the features necessary for a durable, lightweight, long-lasting headset. Sealed ZN40 cartridge bearings 6000 series alloy cups and materials Steel crown race with integrated seals Interlok spacer compatible Item Specifications Bearing Type Cartridge Color Black Crown Race 30 Defined Color Black S.H.I.S Lower ZS44 S.H.I.S Upper EC49 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Cane Creek 40-Series ZS - Zero Stack Headset Headsets UPC: 840226077659

by Cane Creek