Headsets
Headsets fall into several categories (see below). There are external cup threadless headsets, which must be pressed into the frame. Another commonly used type is the zero-stack semi-integrated threadless headset, which also must be pressed into the frame, but unlike external cups, the cups sit flush with the headtube. Drop-in headsets have the bearing seats molded or machined directly into the frame where the cartridge bearings sit. The oldest and now uncommon type is the threaded headset.
Wolf Tooth spacer kit 3,5,10,15 mm for stem 1 1/8" black
1 1/8" stem spacer set, available in various sizes, made from 6061-T6 aluminum.
Wolf Tooth Performance Upper IS41/28.6 15 mm stack integrated headset black
Top part of the headset, integrated drop-in, 41 mm bearing, 28.6 mm fork steerer, 15 mm stack height above the frame.
Tune Ahead Cap Aluminium headset top cap black
Tune Ahead Cap Aluminium black headset top cap is an aluminium top cap for bicycle headsets that protects the headset and gives a clean look.
FSA Compressor Pro UDF Carbon 1 1/8" headset star nut for carbon fork steerer
Lightweight carbon hedgehog for precise steering adjustment, ideal for 1 1/8" fork steerer tubes. Optimizes performance and increases the stability of your…
FSA ACB MR136 bearing 45x45 1 1/8"
Angular contact bearings, high precision running, dimensions 41.8x32.8x6 mm, angle: 45°x45°.
Ritchey Zero Logic Press Fit Comp headset
Headset for a 44 mm head tube, for a 1 1/8" (28.6 mm) steerer tube.
Cannondale KP058 headset from Headshock to 1 1/8 steerer
Integrated headset, model KP058, for conversion from Headshok to a standard fork with a 1 1/8" steerer tube.
Ritchey WCS Switch Upper Headset headset
Upper headset assembly for concealed internal routing from the handlebars into the frame, for a 1.5-inch head tube and a tapered fork steerer.
BlackBearing headset bearing 48x37x7 mm 45°
Headset bearing, chrome steel, 48x37x7 mm.
Enduro Bearings EB8643 ACB headset bearing 6808 CC 40x52x6.5 (36x45°)
Enduro Bearings ACB headset bearing, material: steel with anti-corrosion black finish, dimensions 40x52x6.5 mm, taper angle (36x45°), weight 25 g.
Ritchey WCS headset bearing 51.9/40/8mm
Ritchey WSC headset bearing has a 45° angle.
XLC Evo HS-I16 1 1/8“ 44 - 55 mm tapered headset black
Semi-integrated headset, fork diameter 1 1/8", for 44 mm head tube diameter, steel bearing cup, aluminum body.
XLC Comp HS-I08 1 1/8" - 1 1/4" headset
Headset (semi-integrated), fork diameter 1 1/8" - 1 1/4", for head tube diameter 44-55mm, steel bearing cup, aluminum body
Wolf Tooth Ultralight headset top cap blue
Super lightweight headset cap, material AL 6061-T6, weight 8 g, colored anodization.
Wolf Tooth anodized color kit red
Set of anodized bolts and washers in 3, 5, 10, and 15 mm, plus a cap with an integrated 5 mm washer, aluminum 6061-T6.
Wolf Tooth Performance Lower ZS56/40 press fit headset black
Lower part of the headset, semi-integrated press fit, 56 mm cup diameter, tapered fork steerer, including fork crown race and bearing.
Wolf Tooth Performance Upper IS41/28.6 7mm stack integrated headset black
Top part of the headset, integrated drop-in, 41 mm bearing, 28.6 mm fork steerer, 7 mm height above the frame.
Wolf Tooth anodized color kit green
Set of anodized screws and washers 3, 5, 10, and 15 mm, plus a cap with an integrated 5 mm washer, aluminum 6061-T6.
Wolf Tooth anodized color kit gold
Set of anodized screws and washers 3, 5, 10, and 15 mm, plus a cap with an integrated 5 mm washer, aluminum 6061-T6.
Wolf Tooth anodized color kit black
Set of anodized screws and washers 3, 5, 10, and 15 mm, plus a cap with an integrated 5 mm washer, aluminum 6061-T6.
Wolf Tooth Performance Upper ZS44/28.6 6 mm stack press fit headset black
Upper part of the headset, semi-integrated press fit, 44 mm cup diameter into the frame, 28.6 mm fork steerer, 6 mm height above the frame.
Wolf Tooth Ultralight headset cap + 5 mm spacer gold
Headset cap and 5 mm spacer (2 in 1), for carbon fork steerer tubes, 6061-T6 aluminum, weight 12 g.
Wolf Tooth spacer set 3,5,10,15 mm for stem 1 1/8" orange
A set of stem spacers in various sizes made from 6061-T6 aluminum.
FSA IS-2-138 (MR031) 1 3/8" headset bearing
Angular contact bearing ACB, for headset, dimensions 48.9 x 37.0 x 6.5mm; 36°x45°. Weight 26 g.