evo.com | Reserve Wheels > The Reserve 30 HD DH AL Wheelset delivers competition-level strength for riders who want carbon performance but don't have a spare paycheck or two to drop on it. They come with Fillmore valves as standard, and Reserve's lifetime warranty has your back so you can go all in instead of babying your equipment. Spoke Reinforcements Reserve uses externally reinforced spoke holes to strengthen the area where the rim sees the most force, around the spoke nipple. This provides for improved strength without adding unnecessary weight. Asymmetrical Rims Asymmetrical rims improve the spoke bracing angles and equalize spoke tensions between the drive and non-drive side spokes. This leads to stiffer, stronger and more reliable wheels. Recommended Tire Width 2.4" - 2.6" Front DT Swiss 20x110mm Rear DT Swiss 12x157mm | Reserve 30 HD DH AL Wheelset 29 2026 - DT 350 20x110/12x157, XD, 6-Bolt Size Dt 350 20X110/12X157 Xd 6-Bolt