HG sprockets guide the chain quickly and directly to the next sprocket without override

The tool-free Maxle Ultimate Front brings exceptional stiffness and durability to your ride in a high clamping force

Air pressure release button

Cassette Body Type: Shimano HG

SCM 415 hardened chromoly steel

Serfas LX-3 NIVA Women's Saddle Chromoly Black can be discounted HG sprockets guide the chainSerfas performance saddle line is designed for both the high end rider and weekend warriors alike. Designed and constructed using premium materials such as Chromoly rails, Soft Feel moisture wicking Microfiber cover, and Dual Density constructed base. Womens MTB Specific Design Dual Density Base Cutout Base For Soft Tissue Relief Rails: Chromoly Cover: Soft Feel Microfiber