Shimano's value-conscious SLX line enters its 10-speed generation with Dyna-Sys technology. The CS-HG81 10-speed cassette features a durable construction for reliable shifting at an affordable price. New 11-36 gear range lets you tackle the steep hills and smash the speedy descents.
Tough wearing plated steel sprockets and precision machined HyperGlide tooth profiles offer high mileage and flawless shifting. Weight reducing cutouts on the largest cogs bring the weight down. Steel lockring included.
- 11/34: 11-13-15-17-19-21-23-26-30-34
- 11/36: 11-13-15-17-19-21-24-28-32-36
A description of the different types of bottom brackets, the bearings for bike cranks.
You wanna go fast? Join the ceramic revolution!
An introduction to road bike cranksets.