FSA Orbit C-40 ACB Integrated Headset (Black) (IS42/28.6) (IS52/40)

core line of headsets that have become an industry benchmark All Orbit headsets feature forged and CNC machined 6061 T6 alloy cups Orbit IS, CF, Z, ZS, X, MX, XL II include ...

of headsets that have become an industry benchmark All Orbit headsets feature forged and CNC machined 6061 T6 alloy cups Orbit IS, CF, Z, ZS, X, MX, XL II include angular contact ...

3/16" lower ball bearings, 5/32" upper bearings and a nylon top cover Hammer: External Cup, traditional Specifications: Model: Hammer SHIS Upper: EC34 SHIS Stem Clamp Diameter: 28.6 (1-1/8") SHIS Lower: EC34 Crown ...

of headsets that have become an industry benchmark All Orbit headsets feature forged and CNC machined 6061 T6 alloy cups Orbit IS, CF, Z, ZS, X, MX, XL II include angular contact ...

top covers provide weight reduction and high end glamour Dual seal, angular contact bearings provide long lasting, smooth rolling performance Forged and CNC machined 6061 T6 alloy cups IS: 36 x 45 ...