Bicycle Shift Brake Lever Bracket Cover Road Bike Brake Shifter Lever Cover Elastic Silicone For Shimano 105 ST-4700 R5800 R6800

Type : Derailleurs Components : Derailleurs Material : Silicone Type1 : Bicycle Dual Control Lever Bracket Cover Type2 : Bike Shifters Protective Hoods Type3 : Bike Accessories The bicycle shift brake lever is mainly used to adjust the gear of the bicycle to adapt to different riding needs and road conditions. The shift brake lever includes a front gearbox and a rear gearbox, which respectively control the front and rear gears of the bicycle to achieve shifting and braking functions.