SRAM DUB PressFit30 Bottom Bracket - PF30A 73mm Road Black CheckoutSpec= 203 x 57 }SRAM Apex 1 Wide Crankset

}SRAM Apex 1 Wide Crankset - 175mm 12-Speed 40t Direct Mount DUB Spindle Interface Black D1

Size 155mm/Weight 198g

It charges the main battery while riding and offers a parallel power supply to the motor when the power draw exceeds 2A

8mm 40x800mm Black

SRAM DUB PressFit30 Bottom Bracket - PF30A 73mm Road Black CheckoutSpec= 203 x 57 }SRAM Apex 1 Wide CranksetSRAM DUB PressFit30 Bottom Bracket PF30A 73mm Road Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to