Full Speed Ahead Orbit IS Headset

Description

FSA Orbit IS headsets. Cane Creek compatible integrated style bearings fit directly into headtube 36 degree inner chamfer and 45 deg outer chamfer IS41.2/28.6 (36/45) | IS41.2/30 (36×45) IS Integrated 1 1/8 36/45 Bearing Black Color: Black S.H.I.S. Stem Clamp Diameter: 28.6 Threadless Crown Race: 30 S.H.I.S Lower: IS41 S.H.I.S Upper: IS41 Defined Color: Black IS-2 Carbon 1-1/8″ Internal Headset w/ 15mm tall cover Color: Carbon S.H.I.S. Stem Clamp Diameter: 28.6 Threadless Crown Race: 30 S.H.I.S Lower: IS41 S.H.I.S Upper: IS41 Defined Color: Black