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.
Burgtec Spacer Kit 5/5/10/20 mm gold
Set of aluminum spacers for the stem 2x5, 1x10, 1x20 mm.
Rie:sel Design Stem:cap headset cap trail pig
Headset cap, carbon material, weight 6 g, for 1 1/8 forks.
Force lower bearing for taper integrated headset
Bearing designed for Force Taper 1 1/8"-1 1/2" headset.
Marwi bearing CB-240 6707 2RS 35x44x5 mm
Single-row ball bearing, double-sealed, size 35x44x5 mm.
Rie:sel Stem:cap headset cap Cap Story
Headset cap, carbon material, weight 6 g, for 1 1/8 forks.
Rie:sel Design Stem:cap headset cap Alpine
Carbon headset cap, weight 6 g, for 1 1/8 forks.
Sram stem spacer kit Gloss Black Logo
A set of carbon headset spacers for a 1 1/8" steerer tube, Gloss Black finish with Sram logo, made from UD Carbon. The set includes 2x 2.5mm, 1x 5mm, 1x 10mm,…
Force Ahead 1 1/8" semi-integrated headset Tappered black
Pressfit headset, industrial bearings, aluminum, 44 mm head tube.
Wolf Tooth Compression Plug for carbon steerer tube 1 1/8" red
Expanding plug for a 1 1/8" carbon steerer tube with a headset cap and integrated 5 mm spacer (2-in-1).
Rock Shox Headset Spacer Set carbon spacer set Gloss Black Logo
UD Carbon material, Gloss Black Logo finish, thicknesses 2x 2.5 mm, 1x 5 mm, 1x 10 mm, 1x 20 mm.
Zipp Top Cap headset cap black
Aluminum headset cap, including T25 bolt, for 1 1/8" headset, black anodized.
Wolf Tooth COMPRESSION PLUG for carbon steerer tube 1 1/8" gold
Expander plug for a 1 1/8" carbon steerer tube with a headset cap and integrated 5 mm spacer (2-in-1).
Wolf Tooth Ultralight headset cap red
Super lightweight headset cap, material AL 6061-T6, weight 8 g, anodized color.
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.
Cannondale headset 1 1/8" - 1 1/4" 33 mm Super Six Evo, Topstone
Original Cannondale headset for SuperSix Evo and Topstone bikes. Upper 1 1/8", lower 1 1/4".
Cannondale Si Tapered headset for frames size M-XL (KP35019)
Integrated headset for Cannondale Si frames and classic as well as Lefty forks with a tapered steerer.
Sting ST-SH55A semi-integrated headset 1 1/8" - 1.5"
Semi-integrated headset 1 1/8" - 1.5"
Absolute Black Top Cap headset cover red
Ultra-light 4g headset cap with a screw made from a single piece.
FSA Orbit Z 1.5" to 1 1/8" PressFit integrated headset Black
The integrated FSA headset with PressFit technology, reduction for 1.5" to 1 1/8" steerer tubes, ensures strength and effortless smooth operation.
Force Ahead 1 1/8" AL semi-integrated headset black
PressFit headset (semi-integrated), for 44 mm head tube, top cone 15 mm, inner diameter of bottom ring 30 mm.
FSA ACR Spacer Kit spacers under stem 1x 5mm + 2x 10mm
Set of spacers for use with FSA ACR stem, for internal cable routing, includes 1x 5mm and 2x 10mm, made of plastic.
Thomson Spacer Kit stem spacers 5/10/20 mm black
Thomson Spacer Kit stem spacers, model ST-E200-BK, sizes 5/10/20 mm, black anodized.