INpower - for multiple riding disciplines
No matter what cycling discipline you choose, there is a power meter that fits your needs.
IN action
Tested IN competition, available for all cyclists.

Carlos Coloma
2x Olympian (2008, 2012); Spanish national champion (2005); U-23 European Champion (2005); World champion in 4-person relay (2000).
Rui Costa
2013 world road champion; 3 stages, Tour de France (2009-2013); Tour de Suisse 2012 2013 2014.
MTN-Qhubeka p/b Samsung – 2015
1st place: Challenge Mallorca-Trofeo Andratx-Mirador d'Es Colomer; Best Young Rider (Louis Meintjes), Tour of Oman; GPM at GP Lugano (Daniel Teklehaimanot) .Downloads
White Paper
Technology in training: Refining the pursuit of physiological gains. Authoritative report on how power meters have evolved and transformed cycling performance in both training and racing.
User Software
Download the latest software for ROTOR INpower
Take advantage of the different modules featured in INpower's software to optimize your cycling performance.
User Manual
Find complete instructions for installing and using your INpower.
Tech specifications
Tech Specifications (PDF)
Get details on each model of INpower crank for all three disciplines: road, MTB, and triathlon.