Shimano GRX BR-RX80 Disc Brake Assembled Set Ryeka Sport Inc PROPRIETARY RACE FACE RUBBER COMPOUND

PROPRIETARY RACE FACE RUBBER COMPOUND

Quicker brake engagement with shorter free stroke

strong steel rails

Directionally angled and spaced toe and heel lugs offer traction for hiking up or down steep terrain

Shimano GRX BR-RX80 Disc Brake Assembled Set Ryeka Sport Inc PROPRIETARY RACE FACE RUBBER COMPOUNDGRX ST RX810 BL RX810 11 speed shifters brake levers and flat mount BR RX810 hydraulic calipers Left shifter brake lever available for double cranks (ST RX810 L), for dropper post remote actuation (ST RX810 LA) or as brake lever only (BL RX810) Anti slip brake lever increases control on bumpy terrain Raised brake lever pivot point increases leverage from the hoods Adjustable free stroke and lever reach ServoWave action reduces freestroke and