Reserve 30 HD 29 I9 1/1 Wheelset The stuff of legends Reserve Wheels have taken the world by storm, by setting a high bar with innovative engineering and decades of experience to get the most out of carbon fiber-not to mention a lifetime warranty-Reserve makes high-performance wheels you can count on. Modern trail bikes deserve modern wheels that can keep up and hold up and the Reserve 30 HD 29 I9 1/1 Wheelset is just the ticket for that type of aggressive trail and enduro riding. With a race-tested rim design, the 30 HD boasts a strong, asymmetrical construction, providing race-ready performance and legendary durability. A redesigned inner rim bed makes seating tubeless tires quick and easy, while reinforced spoke holes add durability without excess weight. At the heart of the wheels is a pair of Industry Nine 1/1 hubs, built in Asheville, NC, and renowned for their quick, 4-degree engagement and low rolling resistance. Whether you're aiming for the top of the podium or just to get back to the trailhead, the Reserve 30 HD 29 is the wheelset to get you there. Features Durable and lightweight (at approximately 1850 grams) blending performance and toughness for all conditions Lifetime warranty on Reserve Wheels for ultimate peace-of-mind Redesigned inner rim bed for easy seating of tubeless tires Industry Nine 1/1 hubs are made in North Carolina and boast 90 points of engagement allowing the hub to engage at only 4 degrees30mm internal rim width is ideal for 2. 5" wide tires SPECIFICATIONSWheel Size29"Rim Material Carbon Fiber Inner Width30mm Spoke Drilling28Valve Type Presta Tubeless Yes Tire Type Clincher, Tubeless Brake Compatibility6-Bolt Disc Front Axle110x15mm Boost Rear Axle148x12mm Boost Intended Use Trail, All-Mountain, Enduro | Reserve Wheels | Reserve 30 Hd I9 1/1 29 Wheelset 110 X 148Mm, Xd, 6 Bolt