Headsets

-Overdrive tapered road headset (2009-2016)

Origin-8's 1 1/8-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses and lots of cool colors to add style to your ride. You get a bag of 10 spacers.

-Tapered OD2 headset (2012-2016)

- OD2 aero carbon Headset spacer kit for Contact SLR for Aero Integrated Handlebar

Shim spacers can be placed between bearing and compression cover in IS headsets to fine tune the fitment.

Standard replacement star nuts for threadless steerers.

- Steel cup semi-integrated design - Alloy top cap with hollow bolt allows for brake cable pass-through - Caged bearing 5/32" x 22A - ED Black durable finish - SHIS: ZS44/28.6|ZS44/30 - Steerer OD: 28.6mm - Cup: 44mm - Race: 30mm - Stack Height: 9.4mm

-1-1/4" headset spacer kit with following sizes: 2.5mm(x1) .5mm(x2) 10mm(x2)

-Tapered OD2 MTB headset (2012-2016)

- Aheadset preload adjusting bolt