The fast and lightweight high-performance rim from Mavic.
With its low weight despite the wider rim profile, the XC 821 impresses with lightning-fast acceleration and strong grip in any riding situation. The welded rim joint makes them superiorly reliable. Thanks to hookless rim horns and tubeless compatibility (with special rim tape), it ensures an optimised tyre shape, more riding comfort and higher puncture protection.
SUP Soudé Usiné Process - Machined weld process. The rim joint is welded and then milled over to achieve an even braking surface. This process creates an extremely stable rim joint, which eliminates the typical brake jerking and enables perfect spoking and centering.
UST TUBELESS READY Traction, control and low weight. The UST concept improves traction, control and comfort - while reducing inertia and the risk of breakdowns. The tubeless ready construction results in a lighter tyre and therefore even better performance.
Compatible Tyre Size: 29 Inch Suited to Disc Brakes: yes Spoke/hole Numbers: 28/ 32 Valve Chamber: French Valve Valve Chamber Diameter: 6,5 mm mm Width: 24 mm Internal width: 21 mm tire type: Wire/clincher