ROTOR’s 2INPower SL flagship power meter builds on their 2INPower DM model from 2017. In the seven years since that release, ROTOR has made minimal updates, primarily simply cutting 128g from the meter’s weight. Meanwhile, the power meter market has made significant advancements. With WheelTop’s recent investment in ROTOR, there’s hope that more resources will be allocated to enhancing their power meter solutions. In this video, I analyse not only my data but also data from other reviews of this power meter, highlighting that the issues I’ve encountered are not unique to my unit or crankset.