GRX BL-RX610-L Brake Lever - Left, For Hydraulic Disc Brake, Lever Only rear suspension parts Rim Details: Front - 51mm

Rim Details: Front - 51mm Depth

and 11% lighter than its predecessor

These bearings provide extremely low friction

it's incredible for keeping your build weight down for trail riding

Ideal for the casual or urban cyclist who appreciates performance

GRX BL-RX610-L Brake Lever - Left, For Hydraulic Disc Brake, Lever Only rear suspension parts Rim Details: Front - 51mmOptimized for single chainring drivetrains, the Shimano GRX BL RX610 L brake lever delivers greater comfort and control for mixed terrain riding thanks to Shimano's category leading gravel specific design features. GRX BL RX610 left brake lever with textured hood ensures you're always in control, even on bumpy descents Anti slip coating on GRX brake levers means that even in wet or muddy conditions that you'll always have Shimano's legendary stopping