RockShox Reverb AXS Dropper Seatpost - 34.9mm 100mm Black B1 CheckoutTitle=SRAM Rival AXS Rear Derailleur - 12-Speed Color Iridescent Gray Rings 43/30 Gender Unisex Color Silver B-FX1630 MFPN=EFCRX6101EXB0 Color:BLK

RockShox Reverb AXS Dropper Seatpost 34.9mm 100mm Black B1 CheckoutTitle=SRAM Rival AXS Rear Derailleur 12 Speed Color Iridescent Gray Rings 43 30 Gender Unisex Color Silver B FX1630 MFPN=EFCRX6101EXB0 Color:BLK Color Iridescent Gray Rings 43 30 Crank Length (mm) 165 Crank Intended Use Road Crank Intended Use Gravel Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Chainring BCD 94 Chainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm Chainstay Chainline Hub Compatibility 141 148 Boost Hubs Defined Color Gray keyword search AXS For all road and mountain bike drive trains