Surging Power, Naturally Refined The Avinox M2S Drive Unit uses sensors and smart algorithms for linear pedaling feel, with up to 150N·m [1] max. torque and 1500W [1] peak power. Whisper-Quiet, Immersive Riding Innovative compound planetary gears and a helical gear design reduce operating noise to as low as 45dBA [2] for a quieter, more immersive ride. Charge Fast, Ride Free A 700Wh high-capacity battery paired with 3x super-fast charging [3] supports all-day epic rides and helps eliminates range anxiety. Versatile Geometry To Conquer Any Terrain With up to 40 geometry combinations [4], it fine-tunes head tube angle, bottom bracket height, and chainstay length to suit different trails and riding styles. Compact, More Capable At 2.59kg [5], the Avinox M2S Drive Unit boosts power density by 45% [6] and torque density by 21.6% [6] compared to the previous generation. Smart Offline Navigation [7] The Avinox Ride app imports third-party routes and turns ride history into route files for one-click ride data synchronization.