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SRM Origin Aluminium

SRM Origin Aluminium

The first modular PowerMeter called Origin. The main feature of the new Origin PowerMeter is the universal compatibility with all types of frames. We have achieved this goal by installing the spider directly on the axis. All this to have the best rigidity and to best power transfer.

The PowerMeter is available as a non or fully rechargeable unit and is supplied with SRM Origin chainrings - 54/42, 53/39, 52/36 or 50/34. Which are designed to fit all 2x10 and 2x11 speed drivetrains.

The PowerMeter is available with 160mm to 175mm cranks arms.

To complete your order, you can also select a BB30 or a 24mm axle width option. 

Q factor: from 145 to 153mm
24mm axle +50gr.
BCD: 110mm
Max. battery lifetime under optimal conditions:1400 hr (normal battery) or 100hr (rechargeable)
Accuracy: ±1%
Crank Length
Rechargeable Option
Ring Design
Chainring Combination
Axle Type