SRAM DUB BB30 Bottom Bracket S3-Size-15/100/110mm it is recommended to remove

it is recommended to remove the battery or press the motor button into the sleep mode

as versatile as it is robust

so that the square edge  of the tool presses to the frame or derailleur hanger

both suitable for upper and lower positions thanks to the easy clamping system

The top choice when rolling performance matters most

SRAM DUB BB30 Bottom Bracket S3-Size-15/100/110mm it is recommended to removeSRAM DUB BB30 BOTTOM BRACKET The new SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, weve engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer lasting