Zefal Pulse B2 Bottle Cage for Strong Holding 1782mm Bicycles, White, 31g, Power, Resin,

An innovative bottle cage constructed from two different materials. It combines flexibility and holding power, and also has excellent vibration absorption properties. Designed to make it easy to insert and remove bottles. Compatible with a variety of bottles. The outer shell is made of a flexible, colorful material, while the inner shell is made of a material with vibration absorption and good holding power.