Shimano GRX ST-RX600-L Shift/Brake Lever - Left 2x Black Model=GE1 Evo Slim Grips Cassette Cogs 11-12-13-14-15-17-19-21-23-25 Color Silver

Cassette Cogs 11-12-13-14-15-17-19-21-23-25 Color Silver Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 10 Range 11-25 Defined Color Silver Weight 225

24mm chromoly spindle

Designed for Trail

Tool-free reach adjust provides customized hand fitment

Zipp's Vuka Alumina Clip Risers are designed for use with the Vuka Alumina Clip’s above-bar option

Shimano GRX ST-RX600-L Shift/Brake Lever - Left 2x Black Model=GE1 Evo Slim Grips Cassette Cogs 11-12-13-14-15-17-19-21-23-25 Color SilverShimano GRX ST RX600 2 x 11 Speed Left Drop Bar Shifter Hydraulic Brake Lever without hose or caliper. GRX ST RX600 Shifter Hydraulic Brake LeverST 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 TECH SPECS Defined Color Black Brake Lever Use Left Double or