Description
Stages Power Meter Shimano 105 5800 165mm Features
**picture being used is for the 172.5mm length**
- Accuracy: ± 2%
- Weight: Only adds 20g to base crank arm
- Battery Life: 200+ hours (coin cell: CR2032)
- Power range (Watts): 0 to 2500
- Water resistance rating: IPX7
