Shimano GRX BL-RX812 Right Hand Hydraulic in-Line Bartop Brake Lever cage-assembly and magnesium to replace electrolytes

and magnesium to replace electrolytes lost in sweat

0 is ready for your next adventure

75" Valve Length Schrader Tube Compound Butyl Valve Core Removable Valve Shaft Smooth

Creates Ceramic coating for chain protection

Shimano GRX BL-RX812 Right Hand Hydraulic in-Line Bartop Brake Lever cage-assembly and magnesium to replace electrolytesGRX BL RX812 Hydraulic Brake Lever Allows you to quickly brake when riding upright Less fatigue on long tours Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences 1 finger lever size New band clamp type Item Specifications Color Black Defined Color Black Shimano GRX BL RX812 Drop Bar Inline Levers UPC: 192790448527