Quality Wheels Value Double Wall Series 29" Wheel Quality Wheels For a Quality Ride Your bike deserves a great set of wheels. With an upgrade in wheels, your bike will roll faster with less effort. The Quality Wheels Value Double Wall Series 29" Wheel is designed for quick-release mountain bikes with disc brakes. It features a double-wall aluminum rim, sealed bearing hub, and stainless steel spokes and premium nipples. The rim is tubeless-ready so you can add tape and a tubeless valve and ditch the tubes for a smoother ride, better traction, and fewer flats. Features Double-wall aluminum rims that are lightweight and highly durable Sealed bearing hubs roll smoothly Tubeless-ready for a smoother ride, better traction, and fewer flats Designed for quick-release setups SPECIFICATIONSWheel Size29"Material Aluminum Outer Width-Inner Width20mm Rim Height-Spoke Drilling-Valve Type Presta Tubeless Yes Tire Type Clincher Brake Compatibility Disc (6-Bolt)Front Axle QR x 100mm Rear Axle QR x 135mm Intended Use Mountain Approximate Weight N/A | Quality | Wheels Value Double Wall Series 29" Wheel Rear, Qr X 135Mm, Hg, 6-Bolt | Aluminum