CSRZ800 12v 11-42T Cassette – Shimano HG freehub body, Silver
The CSRZ800 12-speed cassette is the perfect choice for gravel and road cyclists seeking a wide gear range, compatibility with Shimano/SRAM Hyperglide (HG) freehubs, and a solid, high-performance design. With a smooth progression from 11 to 42 teeth, this cassette allows efficient pedaling on all terrains, from steep climbs to long descents.
Built with durable and lightweight materials (about 360 grams), it is ideal for those who want to upgrade or replace their cassette without sacrificing lightness.
Main features of the CSRZ800 12v Cassette:
Freehub compatibility: fits Shimano/SRAM HG (Hyperglide) freehub bodies, one of the most widespread and reliable standards.
Wide gear range (11-42T): perfect for gravel, road cycling and mixed routes.
Optimized tooth progression: 11-13-15-17-19-21-24-28-32-36-42 – allows smooth and precise gear changes.
Speed: 12 real speeds, for a modern, responsive, and high-performance drivetrain.
Lightweight: only 360-361 g, an excellent compromise between durability and efficiency.
Glossy silver finish, for an elegant and technical look, suitable for every type of bike.
Technical specifications:
Model: CSRZ800
Speed: 12v
Compatible freehub body: HG (Hyperglide Shimano / SRAM)
Tooth count: 11-42T
Progression: 11-13-15-17-19-21-24-28-32-36-42
Intended use: Gravel, Road
Main color: Silver
Weight: 360–361 g
