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POWERCRANK CUSTOM TWiN2 is a factory install of a dual-sided power meter on your crank arm.

LEFT + RIGHT TWiN2 -> We will integrate both TWiN2 sensors on the right and left arm of your crank.
RIGHT UPGRADE TWiN2 -> If you already have a left-hand INPEAK power meter, we will integrate the power meter on the right crank arm and pair both sensors to the TWiN2 solution.

Technical data:

Communication: ANT+, Bluetooth Low Energy
Power supply: 2x CR2032 battery
Battery life: max. 150 hours
Measurement accuracy: ± 2%
Weight: serial weight of the left arm + 20g
Housing tightness: IP67
Measuring range: 0 – 2000 [watt]
Cadence range: 20 – 200 [rpm]
Working temperature: -5 ° C to + 50 ° C

Additionl ANT+ data:
L/R balance
Torque Effectiveness
Pedal Smoothness

SKU: N/A Category:

Dual-sided power meter mounted on your crank!

When you get here, you probably want your legs to give out more watts.

Main advantages:

Created in Poland – we sign this product ourselves
Low price – one of the cheapest solutions on the market
Accuracy – our R&D department does not compromise, faultlessness is what counts,
Individual calibrationeach of the power meters installed by us is individually calibrated,
Active temperature compensation – temperature changes do not affect accuracy, the measurement adopts automatically,
Durability – proven by hundreds of professional cyclists

After placing the order, you will send us the crank (we pay the courier both ways) to our headquarters in Poland. It is trivial, see how the whole process works:


Is my crank suitable for mounting a power meter?

99% YES, but you absolutely need to check it in the list of compatible cranks.

My crank is listed, but will this power meter fit my bike?

There is a simple test that will give you an answer quickly.

If you have additional questions, please visit our FAQ – technical support page

Weight0,95 kg
Dimensions27 × 15 × 14 cm


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