GRX RX600 Disc Brake Lever and Caliper Position:Front/Left 1000mm An axle has to be

An axle has to be longer than the hub to fit in the frame

Weight: 138g

Max Incline: 25%

Features: Hydrophilic rubber nose and ear pieces that increase grip the more you sweat

GRX RX600 Disc Brake Lever and Caliper Position:Front/Left 1000mm An axle has to beShimano GRX ST RX600 2x11 Speed Left Drop Bar Shifter Hydraulic Brake Lever with BR RX400 Flat Mount Caliper, Pre Bled Hose. FEATURES: ST RX600 Dual Control shift brake levers provide the same light shifting operation as top tier systems Anti slip lever design Reach adjust mechanism allows lever to be adjusted to suit any hand size, type of riding and individual rider preferences BR RX400 disc caliper features Shimano ICE Technology for excellent heat