Headsets

Integrated OS 1 1/8" Headset to fit CaneCreek STD Headtubes-45mm OD, 36/45 degrees. 1-1/8",366/ 45 ACB For 45mm OD headtube 1-1/8" steerer Alloy top cover 6.7mm Angular Contact Bearings (Blue seal) 41mm x 6.5mm x 30.2mm Colour: Anodised Black

iRiX is a composite of “Iris” the Greek goddess and personification of the rainbow, and the Roman numeral IX. Industry Nine feel this name embodies the core DNA of Industry Nine. iRiX accompanies the A35 and A318 stems bringing riders top of...

The EDC Top Cap is the original, most widely-used and most cost-effective way to store an EDC Tool in your steerer tube. It’s also the world’s lightest headset top cap and the #1 choice for the world’s fastest EWS racers. Get one and...

The EDC Top Cap is the original, most widely-used and most cost-effective way to store an EDC Tool in your steerer tube. It’s also the world’s lightest headset top cap and the #1 choice for the world’s fastest EWS racers. Get one and...

The EDC Top Cap is the original, most widely-used and most cost-effective way to store an EDC Tool in your steerer tube. It’s also the world’s lightest headset top cap and the #1 choice for the world’s fastest EWS racers. Get one and...

The EDC Top Cap is the original, most widely-used and most cost-effective way to store an EDC Tool in your steerer tube. It’s also the world’s lightest headset top cap and the #1 choice for the world’s fastest EWS racers. Get one and...

Pinarello Stem Wedge Kit

Pinarello TiCR 9mm Headset Topcap Specific headset cup cover for TiCR cable routing.

The DH Angle-Spacer is for 1.5" head tubes reduced to 1 1/8" stems of double crown forks. The DH angle spacer makes the head angle half a degree (- 0.5°) slacker which allows you to get even more performance out of the bike on steep and gnarly...

Slicy's Top Cap allows you to enhance your cockpit!  Weight: 12g (screw included ) UV Numeric printing Steerer Tube Diameter: 1″1/8 Material: Aluminium Srew included (Black with Slicy logo)

The Wolf Tooth Compression Plug provides an anchor point to set the headset preload on road, MTB, or gravel bikes with carbon forks—essentially securing everything on the steerer tube. A stem cap with a 5mm integrated spacer is included, which is...

This adapter tool fits the three common sizes of crown races and allows for installation of the crown race without damaging seals. It is compatible with the Park Tool CRS-15.2 crown race setting tube. The 30mm fits 1 1/8", the 33mm fits 1 1/4", and 40mm...

Adjust the geometry of your bike by changing the head tube angle by 1º with the GeoShift Performance Angle Headset. It allows you to change the head tube angle by -1º to make for a slacker geometry for added stability on fast descents, or by...

Adjust the geometry of your bike by changing the head tube angle by 2º with the GeoShift 2º Performance Angle Headset. It allows you to change the head tube angle by -2º to make for a slacker geometry for added stability on fast descents,...

Replacement parts for Wolf Tooth Headsets. These are only compatible with headsets made by Wolf Tooth. Compression plug works with steerer tube inner diameters ranging from 23.2mm to 24.2mm. The headsets come with either our Premium series Enduro...

Stem caps are already one of the lightest components on a bike. The MKØ Stem Cap takes this a step further. These are painstakingly machined to reduce weight while maintaining the integral strength required of a stem cap. The spoked design with...

Wolf Tooth Performance EC Headsets - External Cup Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our Performance Headset is built to include a black oxide coated chromium steel bearing and a one year...

Wolf Tooth Performance EC Headsets - External Cup Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our Performance Headset is built to include a black oxide coated chromium steel bearing and a one year...

Wolf Tooth Performance EC Headsets - External Cup Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our Performance Headset is built to include a black oxide coated chromium steel bearing and a one year...

Wolf Tooth Performance EC Headsets - External Cup Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our Performance Headset is built to include a black oxide coated chromium steel bearing and a one year...

Wolf Tooth Performance IS Headsets - Integrated Standard Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our Performance Headsets are built with Enduro black oxide bearing and have a one-year warranty. Our headsets have...

Wolf Tooth Performance ZS Headsets - Zero Stack Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Performance Headsets with Enduro black oxide...

Wolf Tooth Premium IS Headsets - Integrated Standard Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of...

Wolf Tooth headsets are machined here in Wolf Tooth's Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. These headsets have three levels of industry-leading custom sealing to protect bearings...

Wolf Tooth Premium IS Headsets for Specialized - Integrated Standard Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061-T6 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three...

Wolf Tooth Premium IS Headsets - Integrated Standard Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of...

Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Headsets have three levels of industry-leading custom sealing to protect bearings from the elements...

Details matter when you are building up a bike and the stem cap should not be overlooked. This ultralight and ultra-sleek stem cap fits flush with your stem or can be used with a spacer under it. It is precision machined out of 7075-T6 aluminum for the...

This stem cap is where your bike fashion sense and the weight weenie in you collide. This Ultralight and ultra-sleek stem cap integrates a 5mm headset spacer with your stem cap in finely machined piece. Why have extra steerer tube requiring spacers on...

This stem cap is where your bike fashion sense and the weight weenie in you collide. This Ultralight and ultra-sleek stem cap integrates a 5mm headset spacer with your stem cap in finely machined piece. Why have extra steerer tube requiring spacers on...

This stem cap is where your bike fashion sense and the weight weenie in you collide. This Ultralight and ultra-sleek stem cap integrates a 5mm headset spacer with your stem cap in finely machined piece. Why have extra steerer tube requiring spacers on...

This stem cap is where your bike fashion sense and the weight weenie in you collide. This Ultralight and ultra-sleek stem cap integrates a 5mm headset spacer with your stem cap in finely machined piece. Why have extra steerer tube requiring spacers on...