Wheels MFG Threaded BBRight Outboard Bottom Bracket for SRAM DUB PDL The RD-RX812 rear derailleur is

The RD-RX812 rear derailleur is compatible with mtb cassettes with a 42T low sprocket max

and sizes so that – you – the modern trail rider

number 1 is loss

Easy entry and exit

SRAM eTap batteries are literally a snap to remove and charge with the SRAM AXS eTap Battery USB Charger

Wheels MFG Threaded BBRight Outboard Bottom Bracket for SRAM DUB PDL The RD-RX812 rear derailleur isThread together bottom bracket for frames using the BBRight bottom bracket standard and SRAM DUB compatible cranks with 29mm spindle diameter. Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifications Bearings: Enduro ABEC 3 Color: Black Bottom