LITEONE Bicycle Brake Levers Shifter 3x7 21 Speed Shifter with Gear Indicator an 3x7 SPEED: You can use only left gear shifter for 3 speed and only right shifter for 7 speed and both left and right shifter for 3x7 speed. Optical Gear Display Indicator: All shifter come with wires, with noise-dampening bumper stopper, offering precise and consistent shifting performance. Designed with optical gear display indicator to show you the gear position Ergonomic Design: Compatible with liner-pull, cantilever, roller, and mechanical disc brakes, Ergonomic design for more comfortable operation HIGH QUALITY MATERIAL: This Thumb Gear Shifter is made of durable aluminum alloy material, it works perfectly for optimum performance and maximum safety and longevity.
Returns Accepted for this item if it's within 30 Days