Reserve 30|HD AL DT 350 XD Wheelset DH 110/157The Reserve Aluminum wheel line brings the legendary durability and lifetime support of Reserves carbon hoops to a more accessible 6069 alloy construction. Designed to handle everything from aggressive trail sessions to World Cup DH tracks, these wheels offer a compliant, "natural" ride feel with the security of the best warranty in the business. Available in 29" and Mixed (MX) 29"F 27. 5"R 6069 Aluminum Rim Construction: Crafted from high strength