Sunrace MZ90 12 Speed Kassette

This Sunrace MZ90 is an excellent cassette with an excellent price/quality ratio. This is one of the few 12-speed cassettes that fits on a 'normal' HG-body. So you don't have to convert your wheels to drive at 12-speed!

Grinding and cable routes
The grinding of this cassette has been done with care. In addition, there are cable routes in the cassette, which allow the chain to easily jump to other sprockets.
This cassette is made of steel, which makes it very durable.

Cassette structure
The Cassette's structure makes it possible to have a suitable gear for almost all circumstances. The 11 is great for the flat, while the 50 makes sure you can crest the steepest of hills.
This cassette consists of the following gears: 11-13-15-17-19-21--24-28-32-36-42-50.