Cateye ViZ 150 Rear Light size-29x2-1 these pads have the advantage

these pads have the advantage of better braking performance (especially when wet) and less wear than organic pads

A deep groove design with friction-free gel

SRAM's PowerChain II increases front and load shifting performance without sacrificing rear shifting precision

stronger and is fitted with a Shimano cassette providing a crisper gear shift and reliability

Size: 16 x 8 x 7

Cateye ViZ 150 Rear Light size-29x2-1 these pads have the advantageAbout Cateye ViZ 150 Rear LightPower and runtime in a compact lightweight body. Compact, bright, and versatile, the ViZ150 stands out with high visibility from OptiCube lens technology and Daytime Hyperflash mode in an economical package. Features3 LEDs (150 lm) Highly visible during daytime 300 degree visibility Long rear beam projection OptiCube lens technology Lithium ion rechargeable battery USB rechargeable (Micro USB cable included) Low battery