System Components:
• SRM Powermeter CAMPAGNOLO Standard or Compact with cranks and chainrings| Characteristics | Standard / Compact | |
|---|---|---|
| Measurement accuracy: | ±1 % (scientifically proven) | |
| Cranks: | Unidirectional Carbon Fiber (steel axle) | |
| 170 mm, 172.5 mm, 175 mm | ||
| Bottom bracket compatible with: |
not included | |
| BSA (1.37″ x 24T), ITA (36 mm x 24T), BB30, BB30 PressFit, BB86 and BB90 | ||
| Chainrings: | BCD ∅ 145/112 mm, 53/39, 52/36 or 50/34, 11 speed | |
| Weight: | 780 g | |
| Q-Factor: | 145.5 mm | |
| Transmission: | ANT+, wireless | |
| Battery life: | 1900 hours | |
| Decor: | Standard # 37 | |
| Warranty | 3 year world-wide | |