Full Speed Ahead Orbit IS 138 Headset - H2100A 15.2mm/9.7mm CF IS-2-138 Fits Brand-Specialized" To thwart mud water and

To thwart mud water and contaminants as you power through rough trails Boost hubs have heavy-duty bearing seals and snaprings that provide superior protection with ultra-low drag

This makes it compatible with all frames and especially on bicycles with smaller or sloping frames

Lifetime warranty supported by a no-fault crash replacement Rear Axle 12mm Thru x 142mm Rim Width (Internal) 22 Cassette Body Type Shimano HG 11/12-Speed Road

}Wheels Manufacturing Derailleur Hanger - 541

Aero design extends to the shape of the indexed four-position quick release

Full Speed Ahead Orbit IS 138 Headset - H2100A 15.2mm/9.7mm CF IS-2-138 Fits Brand-Specialized" To thwart mud water andFull Speed Ahead Orbit IS 138 Headset H2100A 15. 2mm 9. 7mm CF IS 2 138. FSA Orbit IS headsets. Cane Creek compatible integrated style bearings fit directly into headtube TECH SPECS Defined Color Black