SRAM Red AXS 2x Power Meter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 175mm Black Road CheckoutSpec= Santa Bruz Bronson 4 2022+ Original equipment rear derailleur pulleys

Original equipment rear derailleur pulleys for SRAM rear derailleurs

}Wheels Manufacturing Derailleur Hanger 391

MM-ISEV is for a SRAM MatchMaker shifter mounting to a Shimano I-SPEC EV brake

Wolf Tooth engineers spent the time to understand how the system works and design a new tooth profile that is optimized for this system

year 12-16 model SID/Reba RL (120mm) description MoCo-DNA (NR) damper

SRAM Red AXS 2x Power Meter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 175mm Black Road CheckoutSpec= Santa Bruz Bronson 4 2022+ Original equipment rear derailleur pulleys29 g lighter than previous generation Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within + 1. 5% and arent affected by climate conditions during a ride Measures right and left leg power balance X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity SRAM Model