FSA Premium Orbit C Upper Headset Assembly BB Shell Width (mm)-77 Drivetrain Cleaner 500ml

Drivetrain Cleaner 500ml

Color Black Rings 40 Number of Chainrings Single Crank Length (mm) 165 Crank Intended Use Gravel Drivetrain Speeds 12 Weight 812 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Black

The ultralight construction also limits rotational mass above the bead

model adapter M12 x 1

semi-metallic soft compound for DH racing

FSA Premium Orbit C Upper Headset Assembly BB Shell Width (mm)-77 Drivetrain Cleaner 500mlFSAs flagship headsets in separate upper and lower headset cup assemblies FSA Integrated 41. 2mm ID (36x45), Campy Hiddenset 42. 0mm ID (45x45) , ZS (ZeroStack), or EC (traditional External Cup) available for 1 1 8 inch and tapered steerers For clarification go to http: www. fsaeasyheadset. com TECH SPECS model Premium Orbit C upper lower upper S. H. I. S. IS42 28. 6 stack 8. 8mm color black