SRAM - Apex Left Arm AXS Power Meter DUB 172.5
DUB-PWR spindle-based unit measures left side power to calculate total watts
Proven Quarq reliability and accuracy
Long battery life (400+ hours) to power a season of rides
User replaceable AAA lithium battery
DUB bottom bracket adds durability and simplicity
Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
Compatible with All Sram Road WIDE DUB BBs, except Ai
| Length / Teeth: | 172.5 | Spindle Type: | DUB Wide |
| Color: | BLK | Bolt Pattern: | Direct Mount |