NEW Stan's NoTubes Speedsync Freehub Body: Micro Spline, Silver shifter_12speed increasing their surface area during

increasing their surface area during braking and aiding the transition to the edge blocks when cornering

Upfront cable fixing

Color: Black/Mocha

Aggressive semi-slick design

Roadlink Rear Derailleur Part

NEW Stan's NoTubes Speedsync Freehub Body: Micro Spline, Silver shifter_12speed increasing their surface area duringSpeedsync Freehub Body. Super quick 6 pawl system provides 72 points of contact and 5 degree engagment for instant acceleration Stainless steel bearings for maximum durability Wide bearing stance and axle design reduces flex and adds durability Low drag main seal prevents contamination and reduces resistance Cassette Body Type: Shimano Micro Spline