Giant Rail SX MIPS Helmet - Phantom Green MAAP Chain stabilizer reduces chain drop

Chain stabilizer reduces chain drop

Designed as a direct replacement battery for SRAM electronic drivetrains

It helps prevent saddle sores

5 - 55 mm stroke

Giant Rail SX MIPS Helmet - Phantom Green MAAP Chain stabilizer reduces chain dropGive yourself the confidence to crush it. Whether youre making the crux move on a technical climb or bombing down steep, rocky terrain, you need full protection to perform at your peak. Awarded a five star rating by the world famous Virginia Tech Helmet Safety Lab, the Rail SX features an integrated MIPS Brain Protection System and a lightweight, highly ventilated design to keep you safe, comfortable and in control when youre pushing your limits.