INPEAK Powercrank-E TWiN2 Powermeter Crankset - Shimano GRX FC-RX820 - 42

INPEAK Powercrank-E TWiN2 - Now even more precise

This is INPEAK's newest version of a power meter created with modernity in mind. They have equipped the reliable POWERCRANK-E measuring system with a rechargeable battery, which you charge using the included magnetic USB cable. It’s not just a power measuring device, it’s your training partner thanks to which you’ll enter a new level of sportsmanship. The INPEAK POWERCRANK-E power meter uses ANT+ and BLE transmission protocols to send power, cadence and a host of detailed cycling performance data. The low-profile, waterproof and durable housing is designed especially for road and gravel bikes. Precise and accurate readings of generated power regardless of weather conditions are provided by ATC’s automatic temperature compensation mechanism from -5°C to +50°C.

Features of the INPEAK Powercrank-E TWiN2 crankset

• Measures power, cadence and much more data
• Transmits values via ANT+ and Bluetooth
• Measuring accuracy ±2 %
• Compact, waterproof and shockproof
• Temperature compensation for consistent measurement results
• Rechargeable via USB (up to 90 hours run time)
• Measurement on both sides (TWiN2)
• Compatible with Zwift, Garmin, Wahoo and more

Details of the INPEAK Powercrank-E TWiN2 crankset

INPEAK spent a long time searching for suitable strain gauges and the optimum positions, carried out numerous tests and finally integrated additional measuring points. The housing was completely redesigned and the sensors were also attached to the sides of the crank. The result is an even more accurate, sensitive and stable power meter that reliably delivers precise values regardless of riding style.

The new housing is made of particularly durable plastic. It has become slimmer, but at the same time has been reinforced in key areas so that it is less susceptible to mechanical damage. Thanks to its very flat design, it also fits into around 99% of all frames available on the market. However, as it is impossible to check all frames in the world for compatibility, a small margin of error has been allowed.

Charging is convenient with a magnetic charging cable, which ensures a battery life of up to 90 hours. The charging process is extremely fast - the battery is fully operational again after just two hours.

The software enables precise analysis of the data, including the cadence, the concentricity of the pedals and the balance between the legs. The INPEAK MANAGER app allows you to track pedal behavior and the power generated in real time in a clear graphic.