SRAM S975 SRM Power Meter GXP Crankset

SRAM S975 SRM Power Meter GXP Crankset

The SRM Wireless Powermeter SRAM S975 GXP (8 strain gauges) has an accuracy of ±2%.
The Wireless PowerMeter has a 130BCD with standard chainrings 53/39.

Includes:

• SRM Wireless PowerMeter
• Cranks
• Chainrings
• BB Not Included

PowerMeter weight: 806g excl. BB

Battery lifetime: 1400h

Q-Factor: 145mm

Power and Cadence transfer via: Wireless only (ANT+Sport) 
 
NOTE: This unit does not include a Computer Head.  SRM Power Meters are ANT+ Compatible.  Use of any ANT+ computers is possible to get power read outs from SRM.  Please select the computer head of your request separately.

List of ANT+ Compatible Computers:
- SRM PC7
- SRM PC6
- CycleOps Cervo 2.0
- CycleOps Joule
- Garmin Edge 500, 605, and 705
- Garmin Forerunner 305, 405, 110