Sram Red AXS Powermeter 12v DUB E1 crankset

Characteristics:

• 29 g lighter than the previous generation
• Power meter fully integrated into the crown for less weight
• Power readings are accurate to within +/- 1.5% and are not affected by weather conditions while pedaling
• Measures the power balance of the right and left leg
• X-Range shifting technology offers greater range and smoother shift progression, so you're always in the right gear
• Crisp and precise front passes
• The DUB bottom bracket adds durability and simplicity
• 50/37T, 48/35T and 46/33T chainring combinations available
• Available in lengths of 160, 165, 167.5, 170, 172.5 and 175 mm