Ceramic Bottom Bracket for SRAM DUB

SRAM has introduced bike cranksets which use a new technology name DUB™ (Durable Unified Bottom Bracket) with the goal being to simplify frame bottom bracket and crankset compatibility across their product lines. Our full line of DUB compatible bottom brackets are super lightweight, strong and smooth with our world famous Ceramic Nitride Pro Series bearings. Get more power to the ground with optimal efficiency. We have several options to choose from: BBRight DUB, BSA DUB, BB30 DUB, PF30A DUB, PF30 DUB, BB86/92 DUB and T47 Inboard DUB The following are the dimensional specifications for each bottom bracket: BSA DUB: BB Shell BSA 1.37"x24 TPI - 68/73mm  BB86/92 DUB: BB Shell BB86/92 41mm ID x 86.5/92mm width BB30 DUB: BB Shell BB30 42mm ID x 68/73mm width BB30A DUB: BB Shell BB30A 42mm ID x 79mm width BB Right DUB: BB Shell BBR 46mm ID x 79mm width PF30A DUB: BB Shell PF30A 46mm ID x 79mm width T47 Inboard DUB: BB Shell T47mm ID x 86.5mm width & only 87 grams