SRAM Red AXS 2x Power Meter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 167.5mm Black Road ModelNumber=D1532 Tooth Count 50/37Drivetrain Speeds 12Round

Tooth Count 50/37Drivetrain Speeds 12Round or Oval RoundMaterial AluminumColor BlackDefined Color BlackDirect Mount Type Direct Mount SRAM 8-Bolt

}RockShox Maxle Ultimate Rear Thru Axle: 12x148 188mm Length Boost Compatible

The shafts are protected with a clear anodic coating

description Shimano I-Spec 1+2 Shiftmix mount 2-bolt split-clamp left/right right color silver

SRAM Red AXS 2x Power Meter E1 Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount SRAM 8 Bolt 46/33 DUB 167.5mm Black Road ModelNumber=D1532 Tooth Count 50/37Drivetrain Speeds 12Round29 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