DT Swiss Cassette Body Ratchet Expander 148/142mm SH 11S Bl

Looking to upgrade your bike?
DT Swiss has the quality products you’re looking for and DT Swiss products, like bicycle hubs, are easy to install at home.
DT Swiss specializes in bicycle rims, hubs, spokes, wheels and fantastic mountain bike forks, but also produces a range of ceramic bicycle rims, dynamic forks and high-quality suspention with lockout for full-suspension. 

In addition, DT Swiss manufactures high-grade road bike products, like road bike and ATB wheels.
A number of DT Swiss rims have been fitted with a double edge and the spokes are positioned in the rim at an angle, in a separate air chamber, creating a more robust rim.
Your bicycle will feel much more stable when you’re taking sharp turns, especially with the addition of smooth DT Swiss ball bearings and hubs.