Cook Bros. Racing Sealed Standard 1-1/8" Threadless Headset - Silver 2.25/2.50-18 It will NOT fit standard

It will NOT fit standard freewheel hubs

Provides 140° of visibility

this seat offers reliable seating at a mere 5

This is one 26 x 2 x 1-3/4 CST S-7 Tire

This means that you must use some common sense when using this part

Cook Bros. Racing Sealed Standard 1-1/8" Threadless Headset - Silver 2.25/2.50-18 It will NOT fit standardAt the heart of the Cook Bros. Racing Threadless Headset is two, super smooth, 4545, sealed bearings. CNC machined, 6061 T6 aluminum top cap, cups, compression ring and crown race 45x45 angular contact bearings which can also be used as integrated headset without cups Split aluminum crown race makes installation and removal from forks super easy Star nut included Laser etched graphics This headset will fit frames with 34mm inner diameter head tubes