Cassette 12-speed SunRace, 11-50, SHIMANO
Affordable prices
Fast deliveries
Expert customer service
Finnish family business
High-quality cassette pack 12-speed- Aluminum 7075- Designed for SHIMANO 12-speed system- Fits HG hub- Gear range 11-51t- Sprocket sizes/steps: 11-12-14-16-18-21-24-28-32-36-42-51- Weight: 586g