SRAM DUB T47 77 Ceramic Threaded Cups T47 77mm 28.99mm Model-Deluxe Ultimate RCT Designed to reduce high-frequency oscillation

Designed to reduce high-frequency oscillation of the bicycle steering assembly known as speed wobble

These M5x15mm titanium water bottle cage bolts are available in an oil slick finish or raw silver

Rings 48/35Number of Chainrings DoubleDrivetrain Speeds 12Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 160Crank Intended Use RoadBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Black

A custom radial seal protects three fully sealed cartridge bearings for low-friction riding in all conditions

5 Shaft Eyelet No Bushing - 90 Deg Rotation Spring Type Air Damping RC2T Adj

SRAM DUB T47 77 Ceramic Threaded Cups T47 77mm 28.99mm Model-Deluxe Ultimate RCT Designed to reduce high-frequency oscillationT47 77mm Ceramic bottom bracket for Road and Road Wide DUB spindle cranks SRAM Model ID: BB DUB T47 A1 TECH SPECS BB Shell Width 77mm BB Bearing Ceramic BB Shell Thread T47 Crank Spindle Diameter 28. 99mm Interface DUB Primary Color Black