Shimano Dura-Ace BR-R9270 Hydraulic Disc Brake Model:Rear *milk from rBGH/rBST free cows

*milk from rBGH/rBST free cows

dairy free

Pedals Thread - 9/16''

Ramped center lugs keeps rolling resistance low

This is a high quality alloy rim that is tougher than most with added protection at the bead-walls for impact resistance and reduced sidewall cuts

Shimano Dura-Ace BR-R9270 Hydraulic Disc Brake Model:Rear *milk from rBGH/rBST free cowsWith an all new design, DURA ACE BR R9270 hydraulic calipers are the most compact yet. MONO BODY construction ensures light weight and rigidity, proving that good things can come in small packages. With an all new MONO BODY construction design, high performance braking has reached a new peak. The BR R9270 caliper drops weight while also providing increased pad clearance, ensuring a quieter ride. Lastly, a new bleeding process makes maintenance easier