- Sram's most advanced aluminum cranks paired with their most accessible power measurement system
- Spindle-based unit measures left side power to calculate total watts
- Long battery life (400+ hours) to power a season of rides
- Lightweight, coming in less than 40g heavier than the standard crankset
- Integrated one piece chainrings offer crisp accurate shifts
- DUB bottom bracket adds durability and simplicity
- User replaceable AAA lithium battery
- CRANKSET SRAM RIVAL AXS E1 POWERMETER 172x46/33 DM DUB NoBB BK (P)
Spindle Type: DUB
Color: BLK
Bolt Pattern: Direct Mount
Speed: 2x12
