SRAM DUB Wide BB30 Ceramic Bottom Bracket - BB30 68/73mm 73 Road-Wide Black Model=32mm Crown/Steerer/Upper Tube Assembly }SRAM Red eTap Battery Terminal

}SRAM Red eTap Battery Terminal Cover

Hub Spacing 142mm Axle Type 12mm TA Primary Color Silver Hub Drilling 28H Position Rear Freehub Body Shimano HG 11 Hub Spoke Type J-bend Hub Weight 223g Rotor Mount Center Lock

With independent High and Low Speed Compression adjustments

The 440% range of the SRAM XPLR XG-1271 cassette provides smooth gear progression when you’re sweating up gravel climbs and tight jumps on the high end for when it’s time to drill it on asphalt

a wider range of rebound adjustment

SRAM DUB Wide BB30 Ceramic Bottom Bracket - BB30 68/73mm 73 Road-Wide Black Model=32mm Crown/Steerer/Upper Tube Assembly }SRAM Red eTap Battery TerminalSRAM DUB Wide BB30 Ceramic Bottom Bracket BB30 68 73mm 73 Road Wide Black. The game changing DUB family goes ceramic. While DUB has been simplifying the game eliminating compatibility frustration and confusion for years the DUB ceramic bottom bracket gives riders an additional option for even more silky smooth performance. This is a whole other level in bottom bracket friction reduction thanks to its high efficiency ceramic bearings. Whats more the