Full Speed Ahead Orbit XL-II 1-1/8" Threadless Headset Black CheckoutSpec= Kit 37 Spindle Interface Type Shimano

37 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Weight 84 BB Shell Width (mm) 68 BB/Frame Interface English

2 Bearing Type Cartridge Thickness 6

6-7 Nm installation torque with light grease on threads only

The K-EDGE chain catcher mounts to all braze-on type front derailleurs

Max Tooth (teeth) 40 Chainguide Mount Type ISCG-05 Weight 235

Full Speed Ahead Orbit XL-II 1-1/8" Threadless Headset Black CheckoutSpec= Kit 37 Spindle Interface Type ShimanoFull Speed Ahead Orbit XL II 1 1 8" Threadless Headset Black. The FSA Orbit XL II threadless headset features replaceable sealed cartridge bearings and a AL 7075 crown race. Forged and CNC machined 6061 T6 aluminum cups Patented alignment tip for increased durability and performance TH Brand 36 degree Angular Contact sealed bearings 7075 aluminum crown race Laser etched aluminum top cap TECH SPECS S. H. I. S. Stem Clamp Diameter 28. 6 Threadless