Headsets / Parts

—$54.95

Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity, durability and corrision resistance Ultralight stem cap with integrated spacer, plus an aluminum bolt and a star nut O-ring seal prevents water intrusion around the steerer tube Custom-molded upper lip seal provides additional protection for upper bearing Item Specifications Bearing Type Black Oxide Steel Bearing Type Cartridge Color Black S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Upper Stack Height 6 Wolf Tooth Performance ZS Upper Headset Headset Upper UPC: 810006803457

by Wolf Tooth

—$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. Designed to bridge the gap between the 40-series and 110-series headsets 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 Black Crown Race 40 S.H.I.S Lower IS52 S.H.I.S Upper IS42 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Cane Creek Hellbender 70 Headset Headsets UPC: 840226078564

by Cane Creek

—$24.99

Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters. Compatible with 10-, 40- and 110-Series headsets and backwards compatible with S and XX Series Integral mold seals keep out the elements Item Specifications Crown Race 40 Cane Creek Crown Races Crown Race UPC: 840226078199

by Cane Creek

—$39.99

40-Series replacement cartridge bearings feature durable zinc construction.Compatible with 110-, 40-, and 10-Series headsets Item Specifications Bearing I.D. (mm) 42 Bearing O.D. (mm) 52 Bearing Type Cartridge Cartridge Bearing Angle 45x45 Thickness 7 Cane Creek ZN40-Series Bearing Headset Bearing UPC: 840226078465

by Cane Creek

—$19

Aluminum headset stack spacers precision cut to ensure proper headset function.Precision cut for proper function Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness Assorted Wheels Manufacturing Aluminum Spacer Headset Stack Spacer UPC: 811079026637

by Wheels Manufacturing

—$25

RockShox Carbon Headset Spacers Includes 5mm (x2), 10mm, and 15mm spacers UD carbon fiber finish Item Specifications Color Carbon Defined Color Black Material Carbon S.H.I.S. Stem Clamp Diameter 28.6 RockShox Carbon Spacer Set Headset Stack Spacer UPC: 710845674327

by RockShox

—$15.49

Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters. Compatible with 10-, 40- and 110-Series headsets and backwards compatible with S and XX Series Integral mold seals keep out the elements Item Specifications Crown Race 30 Cane Creek Crown Races Crown Race UPC: 840226077802

by Cane Creek

—$69.99

Cane Creek 110 IS Headset LowersIntegrated (IS) assemblies feature chamfers molded inside the head-tube with no press-in cups Item Specifications Color Black Weight 37.6g Material Aluminum Crown Race 39.7 Stack Height 1mm Bearing Type Stainless Steel S.H.I.S Lower IS52 Cane Creek 110-Series IS - Integrated Headset Headset Lower UPC: 840226096186

by Cane Creek

—$27.99

With their patented, interlocking design, Interlok Spacers add a unique and secure finishing touch to any Cane Creek headset. These spacers have a small flange that allows them to nest into each other, and a corresponding groove on Cane Creek headset top covers. The tight fit helps eliminate creaking and ensures direct transmission of preload force to the headset bearings below. Spacer kit includes: (1) 10mm spacer and (2) 5mm spacers Tight interlocking design helps eliminate creaking and ensures direct transmission of preload force to the headset bearings below Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 10 Thickness 5 Cane Creek Interlok Headset Spacer Kit Headset Stack Spacer UPC: 840226091587

by Cane Creek

—$15.28

Wheels Manufacturing Headset Bearings Item Specifications Bearing Type Retainer Bearing Wheels Manufacturing Headset Bearing Retainers Headset Bearing UPC: 836572001813

by Wheels Manufacturing

—$39.95

Wolf Tooth Premium headsets feature high-end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high-pressure waterproof lubricant. A pair of dual-lip seals ride in micro-grooves to keep out water and debris. Lower Bearing, includes race Stainless Steel Bearings provide unparalleled corrosion resistance Highly recommended if your headset will be exposed to wet conditions or sweat Lifetime warranty Item Specifications Bearing Type Cartridge Bearing Type Stainless Steel Crown Race 40 S.H.I.S Lower IS52 Wolf Tooth Premium IS Lower Headset Headset Lower UPC: 812719028301

by Wolf Tooth

—$74.95

Wolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high-end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high-pressure waterproof lubricant. A pair of dual-lip seals ride in micro-grooves to keep out water and debris. Stainless steel bearings provide unparalleled corrosion resistance Highly recommended if your headset will be exposed to wet conditions or sweat Ultralight stem cap with integrated spacer, plus an aluminum bolt and a star nut O-ring seal prevents water intrusion around the steerer tube Custom-molded upper lip seal provides additional protection for upper bearing Lifetime warranty Item Specifications Bearing Type Cartridge Bearing Type Stainless Steel Color Black S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Upper Stack Height 6 Wolf Tooth Premium ZS Upper Headset Headset Upper UPC: 812719027595

by Wolf Tooth

—$19.10

Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes, made proudly in Minneapolis, MN, and laser marked with the stack size on each end, find your perfect fit. Designed and manufactured in the Minneapolis, MN USA Fits 1-1/8"" steerers only Made from 6061-T6 Aluminum Item Specifications Color Gold Defined Color Gold Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 10 Thickness 15 Thickness 3 Thickness 5 Wolf Tooth Precision Spacer Kit Headset Stack Spacer UPC: 812719022545

by Wolf Tooth

—$64.95

Wolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high-end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high-pressure waterproof lubricant. A pair of dual-lip seals ride in micro-grooves to keep out water and debris. Stainless Steel Bearings provide unparalleled corrosion resistance Highly recommended if your headset will be exposed to wet conditions or sweat Custom-molded dual-lip seal on the crown race protects lower bearing in the toughest conditions Lifetime warranty Item Specifications Bearing Type Cartridge Bearing Type Stainless Steel Color Black Crown Race 40 S.H.I.S Lower ZS56 Wolf Tooth Premium ZS Lower Headset Headset Lower UPC: 812719027915

by Wolf Tooth

—$79.99

Cane Creek 40-Series. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Replaces Cane Creek XXc Flush and XXcII Flush headsets Zero Stack (ZS) assemblies feature press-in cups with bearings inside the frame Item Specifications Color Black Weight 115g Material AL-6061 Crown Race 30.0 Stack Height 16mm Bearing Type Black Oxide Sealed Defined Color Black S.H.I.S Upper ZS49 S.H.I.S Lower ZS49 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series ZS - Zero Stack Headset Headsets UPC: 840226094908

by Cane Creek

—$20.90

Crown races for Wolf Tooth headsets.For Wolf Tooth headsets Item Specifications Crown Race 40 Wolf Tooth Crown Race Crown Race UPC: 812719028011

by Wolf Tooth

—$74.99

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 Defined Color Black Material Aluminum S.H.I.S Lower ZS56 S.H.I.S Upper ZS56 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Cane Creek 40-Series ZS - Zero Stack Headset Headset Upper UPC: 840226080192

by Cane Creek

—$69.99

40-Series Integrated 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. Compatible with tapered 1-1/8" to 1-1/2" steerer tubes, or straight 1-1/8" steerers with a conversion crown race (sold separately) 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 40 Lower Stack Height 1 S.H.I.S Lower IS52 S.H.I.S Upper IS42 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Upper Stack Height 9 Cane Creek 40-Series IS - Integrated Headset Headsets UPC: 840226077734

by Cane Creek

—$16.99

Aluminum headset stack spacers precision cut to ensure proper headset function.Precision cut for proper function Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 5 Wheels Manufacturing Aluminum Spacer Headset Stack Spacer UPC: 811079026453

by Wheels Manufacturing

—$39.99

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. Compatible with straight 1-1/8" steerer tubes 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 Lower Stack Height 4 S.H.I.S Lower ZS44 Cane Creek 40-Series ZS - Zero Stack Headset Headset Lower UPC: 840226077406

by Cane Creek

—$44.99

Cane Creek 40-Series ZS(Zero Stack) assemblies feature press-in cups with bearings inside the frame. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Item Specifications Color Black Weight 53g Material AL-6061 Stack Height 15mm Bearing Type Black Oxide Sealed S.H.I.S Upper ZS44 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series ZS - Zero Stack Headset Headset Upper UPC: 840226094946

by Cane Creek

—$19.10

Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes, made proudly in Minneapolis, MN, and laser marked with the stack size on each end, find your perfect fit. Designed and manufactured in the Minneapolis, MN USA Fits 1-1/8"" steerers only Made from 6061-T6 Aluminum Item Specifications Color Espresso Defined Color Brown Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 10 Thickness 15 Thickness 3 Thickness 5 Wolf Tooth Precision Spacer Kit Headset Stack Spacer UPC: 810006806748

by Wolf Tooth

—$17.18

Carbon fiber headset stack spacers, precision cut to ensure proper headset function.Compatible with all threadless and threaded headsets Item Specifications Color Matte Carbon Defined Color Black Material Carbon S.H.I.S. Stem Clamp Diameter 28.6 Thickness 5 Wheels Manufacturing Carbon Spacer Headset Stack Spacer UPC: 811079026361

by Wheels Manufacturing

—$54.95

Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom molded dual-lip seal on the crown race to protect lower bearing in the toughest conditions Item Specifications Bearing Type Black Oxide Steel Bearing Type Cartridge Color Black Crown Race 40 S.H.I.S Lower EC44 Wolf Tooth Performance EC Lower Headset Headset Lower UPC: 810006803174

by Wolf Tooth

—$39.75

ABI Headset Bearing for new builds or replacements. Item Specifications Bearing I.D. (mm) 40 Bearing O.D. (mm) 51 Bearing Type Cartridge Cartridge Bearing Angle 36x36 Thickness 6.5 Enduro Headset Bearing Headset Bearing UPC: 810191012634

by Enduro

—$129.99

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. Designed to bridge the gap between the 40-series and 110-series headsets 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 Black Crown Race 40 S.H.I.S Lower EC44 S.H.I.S Upper ZS44 S.H.I.S. Stem Clamp Diameter 28.6 Threadless Cane Creek Hellbender 70 Headset Headsets UPC: 840226078540

by Cane Creek

—$44.95

Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom-molded dual-lip seal on the crown race protects lower bearing in the toughest conditions Item Specifications Bearing Type Black Oxide Steel Bearing Type Cartridge Color Black Crown Race 40 S.H.I.S Lower ZS56 Wolf Tooth Performance ZS Lower Headset Headset Lower UPC: 810006803549

by Wolf Tooth

—$34.99

Cane Creek 40 IS Bottom Assemblies IS52/30 Conversion Bottom fits 1-1/8" straight steerer tubes to tapered 52mm 1.5" IS bottom head-tubes Integrated (IS) assemblies feature chamfers molded inside the head-tube with no press-in cups Consistent stack heights across 10, 40 and 110 Series Internal parts are cross-compatible across 10, 40 and 110 series Durable steel crown race with low-friction face-seals Item Specifications Color Black Weight 72g Material AL-6061 Crown Race 30.0 Stack Height 1mm Bearing Type Black Oxide Sealed S.H.I.S Lower IS52 Cane Creek 40-Series IS - Integrated Headset Headset Lower UPC: 840226095226

by Cane Creek

—$13.90

ZN40-Series bearings are corrosion-resistant zinc-coated, machined steel cartridge bearings with hardened steel balls, which vastly increases the longevity of your headset.Compatible with 110-, 40-, and 10-Series headsets Item Specifications Bearing I.D. (mm) 30.3 Bearing O.D. (mm) 41.8 Bearing Type Cartridge Cartridge Bearing Angle 45x45 Thickness 7 Cane Creek ZN40-Series Bearing Headset Bearing UPC: 840226079103

by Cane Creek

—$35

Imprecise spacers can cause your headset to loosen, affecting bike handling and component life. Lightweight and precisely parallel, Zipp carbon headset spacers are precision ground to keep your fork secure through every twist, turn and bump in the road. 1-1/8" diameter in 4 (x2), 8, 12, and 30 mm heights UD carbon fiber finish Item Specifications Color Carbon Defined Color Black Material Carbon S.H.I.S. Stem Clamp Diameter 28.6 Zipp Carbon Spacer Set Headset Stack Spacer UPC: 710845674655

by Zipp

—$45

Headset spacer kits are turned from solid bar-stock to ensure precise and parallel surfaces and guarantee proper headset preload. And they look great too.Kits includes a 3mm, 2x 6mm, and 2x 12mm, spacers Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Threadless Thickness 12 Thickness 3 Thickness 6 Chris King Headset Stack Spacer Kit 2 Headset Stack Spacer UPC: 841529201949

by Chris King

—$20

Compression plug for Wolf Tooth headsets.Compatible with steerer tube inner diameter 23.2 mm to 24.2 mm Item Specifications Color Silver Wolf Tooth Compression Plug Compression Plug UPC: 812719028332

by Wolf Tooth

—$24.99

ZN40-Series bearings are corrosion-resistant zinc-coated, machined steel cartridge bearings with hardened steel balls, which vastly increases the longevity of your headset.Compatible with 110-, 40-, and 10-Series headsets Item Specifications Bearing I.D. (mm) 34.25 Bearing O.D. (mm) 47 Bearing Type Cartridge Cartridge Bearing Angle 45x45 Thickness 7 Cane Creek ZN40-Series Bearing Headset Bearing UPC: 840226078373

by Cane Creek

—$12.99

Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters. Compatible with 10-, 40- and 110-Series headsets and backwards compatible with S and XX Series Integral mold seals keep out the elements Item Specifications Crown Race 33 Cane Creek Crown Races Crown Race UPC: 840226077918

by Cane Creek

—$56.99

Cane Creek 40-Series. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Replaces Cane Creek IS-3 headset 41mm angular contact bearings feature 36degree inner chamfer, 45degree outer (36/45) Directly compatible with 41mm head-tube and fits 42mm (Italian) head-tube with supplied 0.25mm shim Integrated (IS) assemblies feature chamfers molded inside the head-tube with no press-in cups 9mm stack height (short) top cover Item Specifications Color Black Weight 71g Material AL-6061 Crown Race 30.0 Stack Height 9mm Bearing Type Black Oxide Sealed Defined Color Black S.H.I.S Upper IS41 S.H.I.S Lower IS41 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series IS - Integrated Headset Headsets UPC: 840226095042

by Cane Creek

—$45

Headset spacer kits are turned from solid bar-stock to ensure precise and parallel surfaces and guarantee proper headset preload. And they look great too.Kits includes a 3mm, 2x 6mm, and 2x 12mm, spacers Item Specifications Color Matte Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Threadless Thickness 12 Thickness 3 Thickness 6 Chris King Headset Stack Spacer Kit 2 Headset Stack Spacer UPC: 841529201857

by Chris King

—$49.99

Cane Creek 40-Series ZS(Zero Stack) assemblies feature press-in cups with bearings inside the frame. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Item Specifications Color Black Weight 86g Material AL-6061 Crown Race 39.7 Stack Height 4mm Bearing Type Black Oxide Sealed S.H.I.S Lower ZS55 Cane Creek 40-Series ZS - Zero Stack Headset Headset Lower UPC: 840226077642

by Cane Creek

—$44.99

Cane Creek Headset Uppers Innovative Clip-Seal seals the top assembly and captures the compression ring Internal parts are cross-compatible across 10, 40 and 110 series Consistent stack heights across 10, 40 and 110 series Item Specifications Color Black Weight 34g Material AL-6061 Stack Height 9mm Bearing Type Black Oxide Sealed S.H.I.S Upper IS42 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series IS - Integrated Headset Headset Upper UPC: 840226095189

by Cane Creek

—$18.49

Headset bearings for Wolf Tooth headsets. Made from chromium steel for high load capacity and durability Black oxide coating reduces corrosion Replacement bearings Item Specifications Bearing O.D. (mm) 41 Bearing Type Black Oxide Steel Bearing Type Cartridge Cartridge Bearing Angle 36x45 Color Black Wolf Tooth Headset Bearing Headset Bearing UPC: 810006803631

by Wolf Tooth

—$39.99

Cane Creek Headset Uppers Innovative Clip-Seal seals the top assembly and captures the compression ring Internal parts are cross-compatible across 10, 40 and 110 series Consistent stack heights across 10, 40 and 110 series Item Specifications Color Black Weight 37g Material AL-6061 Stack Height 9mm Bearing Type Black Oxide Sealed S.H.I.S Upper IS41 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series IS - Integrated Headset Headset Upper UPC: 840226095127

by Cane Creek

—$24.11

The Ritchey Logic headset is constructed of steel and is available in silver or black.5/32" ball bearings in upper race to reduce weight, 3/16" bearings in lower race for durability Item Specifications Color Black Weight 108g Material Steel Crown Race 30.0 Stack Height 26.5mm Bearing Type Ball Defined Color Black S.H.I.S Upper EC34 S.H.I.S Lower EC34 S.H.I.S. Clamp Diameter 28.6 Ritchey Logic Threadless Headsets UPC: 796941331456

by Ritchey

—$34.99

ZN40-Series bearings are corrosion-resistant zinc-coated, machined steel cartridge bearings with hardened steel balls, which vastly increases the longevity of your headset.Compatible with 110-, 40-, and 10-Series headsets Item Specifications Bearing I.D. (mm) 42 Bearing O.D. (mm) 52 Bearing Type Cartridge Cartridge Bearing Angle 36x45 Thickness 6.5 Cane Creek ZN40-Series Bearing Headset Bearing UPC: 840226078458

by Cane Creek

—$19.50

Aluminum headset stack spacers precision cut to ensure proper headset function.Precision cut for proper function Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 10 Wheels Manufacturing Aluminum Spacer Headset Stack Spacer UPC: 811079026477

by Wheels Manufacturing

—$20

Cane Creek Lower Race Required to fit RockShox Bluto on SM and MD Beargrease Carbon frames May be required to fit Manitou Mastodon Mukluk Carbon frames Item Specifications Crown Race 40 keyword search +3 mm Crown Race Riser Salsa Lower Race Crown Race UPC: 840226125558

by Salsa

—$34.95

Made in the USA, BlingKits add a dash of style and color to any bike in an easy to manage package. Includes a 3mm, 5mm,10mm,15mm headset spacer and ultralight integrated 5mm top cap Also includes 2x sets of matching anodized bottle cage bolts (for use with bottle cages only) Included longer black aluminum top cap bolt should be used Compatible with 1-1/8" top (straight 1-1/8" or 1-1/2" to 1-1/8" taper) steerer tubes only Item Specifications Color Olive Defined Color Green Material Alloy Thickness 10 Thickness 15 Thickness 3 Thickness 5 Wolf Tooth Headset BlingKit Headset Stack Spacer UPC: 810006808414

by Wolf Tooth

—$39.95

Headset bearings for Wolf Tooth headsets.Replacement bearings Item Specifications Bearing Type Cartridge Cartridge Bearing Angle 36x45 Wolf Tooth Headset Bearing Headset Bearing UPC: 812719028318

by Wolf Tooth

—$16.99

Aluminum headset stack spacers precision cut to ensure proper headset function.Precision cut for proper function Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 28.6 Thickness 2.5 Wheels Manufacturing Aluminum Spacer Headset Stack Spacer UPC: 811079026446

by Wheels Manufacturing

—$69.99

40-Series Integrated 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. Compatible with tapered 1-1/8" to 1-1/2" steerer tubes, or straight 1-1/8" steerers with a conversion crown race (sold separately) 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 40 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 40-Series IS - Integrated Headset Headsets UPC: 840226077741

by Cane Creek

—$69.99

Cane Creek 40-Series. The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Item Specifications Color Black Weight 143g Material AL-6061 Crown Race 30.0 Stack Height 19mm Bearing Type Black Oxide Sealed Defined Color Black S.H.I.S Upper ZS44 S.H.I.S Lower ZS44 S.H.I.S. Clamp Diameter 28.6 Cane Creek 40-Series ZS - Zero Stack Headset Headsets UPC: 840226094878

by Cane Creek

—$21.95

Carbon head set spacers for 1-1/8" steerer. For 1-1/8" steerer in 5mm stack 5pcs per bag 33mm OD Item Specifications Defined Color Black Ritchey WCS Carbon Headset Spacers Headset Stack Spacer UPC: 796941332347

by Ritchey