If aluminum is your choice, then you should take a very close look at the PR 1400 DICUT® 21. Wide, asymmetric, and lightweight rims make for an outstanding stiffness to weight ratio. Available in a disc brake version as well as a rim brake version its the perfect fit for every performance bike. The high-end, 240s-based hubs and the tubeless-compatible rims which feature sophisticated waterslide graphics ensure an elegant appearance and make it easy for you to conquer yourself, your friends or your competitors on the next big ride in the mountains.