SRM PM9 Handbike PowerMeter 2x

The only Powermeter made specifically for handbikes!

The SRM Handbike Powermeter for double combination Handbikes is compatible with Schmicking and Sopur Handbike axles.

Compatible with cranks from 155 to 175mm (cranks not included).

Picture shown is for illustration purpose only. Actual product may vary due to product enhancement.

Accuracy: +/- 2%
BCD: 110mm - 5 bolts
Connection: ANT+
Q-Factor: 320mm to 400mm (depending on crank installed)
Spindle: 24mm Steel, 30mm Aluminium
Warranty: 3 years

Please note: price does not include chainrings or crank arms. Customer must send their cranks and chainrings to us and then the PowerMeter will be mounted.