Duroc 30 Expert Disc Rear Wheels

Sun Ringle Duroc 30 Expert Rear Wheels. FEATURES: Duroc 30 rim (30mm outer/27mm inner width) with Sun Ringle STR Tubeless technology SRX Cartridge bearing straight pull hubs with a 3 pawl alloy cassette body and 24 tooth ratchet ring, yielding 72 engagement points SPECS: Wheel Size: 27.5" ISO Diameter (ETRTO): 584 Position: Rear Tire Type: Tubeless (Clincher) Brake Type: Disc Brake (6-Bolt) Hub: SRX (Sealed Cartridge Bearings) Axle Type: Thru Axle Hub Spacing: QR/12 x 135/142mm Drive Type (Rear Hub): Shimano/SRAM & SRAM XD Rim: Sun Ringle Duroc 30 (Welded Joint) Rim Width: 26mm (Internal), 30mm (External) Valve: Presta Spoke Count: 28H Spoke Type: Straight Pull Material: Aluminum Color: Black