Chaptah 27.5 x 1.75-2.25 Presta Valve Tube colour-teal-light-blue Lighter and stiffer cassette sprocket

Lighter and stiffer cassette sprocket construction reduces inertia and increases acceleration

The oversized design

A price worthy alternative for most hatchbacks

High bottle retention

About Shimano Dura-Ace/XTR CN-HG901 11 Speed Chain with Quick LinkThe SHIMANO HG901-11 chain receives a complete SIL-TEC treatment on its plates and roller for increased durability and efficiency

Chaptah 27.5 x 1.75-2.25 Presta Valve Tube colour-teal-light-blue Lighter and stiffer cassette sprocketAbout Chaptah 27. 5 x 1. 75 2. 25 Presta Valve Tube Quality 27. 5" inner tube suited for a wide range of applications. Features Size: 27. 5 x 1. 75 2. 25 Valve Type: Presta Valve Length: 48mm