PRE-ORDERS ONLY Allocations are first come first serve. Pre-order refunds will incur a 5% fee deduction. Pre-orders include free shipping Canada-wide! Estimated time of arrival in Canada: TBD We currently do not have a guaranteed timeline for the arrival of Amflow bikes in Canada. Amflow PR combines striking aesthetics with a full-carbon frame. The Avinox M2 drive unit is as light as 2.65kg [8], maintaining its lightweight advantage while achieving steady performance improvements. Compared to the previous generation, power density increased by 4.6% [11]. (M2: 1,100 W & 110 Nm continuous, 1,100 W & 125 Nm in 30-second bursts) Geometry, Tuned to the Terrain Amflow PR features a cutting-edge progressive geometry. With precision fine-tuning available for the head tube angle (5 positions), bottom bracket height (2 positions), and chainstay length (4 positions), it offers up to 40 geometric combinations [2]. This allows for precise adaptation to different terrains and riding styles, empowering you to enjoy the art of tuning and take full control of your ride. Ultra-Light Carbon Fiber Frame, Easy Handling The Amflow PR frame weighs around 2.9kg [3], yet never compromises on strength or rigidity. It handles heavy demands with a light touch, making every ride through rough terrain more composed. Quick Swap, Easy Recharge Amflow PR supports independent battery removal for charging and quick swapping, flexibly solving the problem of finding charging stations and enabling rapid energy replenishment on long trips. While reducing maintenance costs, it also makes every departure more worry-free. More Ride, Less Noise Innovative compound planetary gears and helical gear design suppress the operating sound of the Avinox M2S Drive Unit to as low as 45dBA [4]. Mechanical noise is well controlled. On the trail, the sound of the wind and trail feedback become clearer, allowing you to focus on your rhythm and handling, fully immersing yourself in the joy of riding. Natural Support, Peak Power Power shouldn't be abrupt. The Avinox M2S Drive Unit utilizes multiple high-precision sensors and intelligent algorithms to adjust output in real-time, translating power into a natural, linear pedal feel. The Avinox Drive System also features a specialized Auto mode [9], which adapts assistance in real-time based on road conditions and riding position. For the most challenging trails or steep inclines, activate Boost mode [10] to instantly get 150N·m [1] of torque and 1500W [1] high-power assistance. Avinox M2 Drive Unit The drive unit is as light as 2.65kg [8], maintaining its lightweight advantage while achieving steady performance improvements. Compared to the previous generation, power density increased by 4.6% [11]. CLICK HERE TO SEE ALL SPECS 1. The Avinox M2S Drive Unit has a rated power of 250W, with a peak output power of up to 1500W in Trail, Turbo, Auto and Boost modes and a maximum torque of 150N·m in Boost mode. Compared to the Avinox M1 (peak power 1000W, maximum torque 120N·m), power and torque are increased by approximately 45.9% and 21.6%, respectively. Actual output performance may vary depending on usage scenarios, riding modes, and system status.2. The bike offers 5 headset angle settings, 2 bottom bracket height settings, and 4 chainstay length settings. Users can combine these settings based on different riding styles and terrain conditions. Theoretically, these parameters can form up to 40 geometry configurations. The specific adjustable range and applicable effects are subject to actual usage.3. Measured on Amflow PR Carbon (Size M), including front and rear triangles, links, pivot bearings, bolts, and washers.4. Data was measured for Avinox in a quiet, open indoor environment using a binaural microphone at an axial distance of 0.1m and a height of 1.5m.5. The 158km range was measured on a flat paved road with an 80kg rider on Amflow PR Carbon (800Wh). Testing was conducted in the Eco assistance mode at a cadence of 65rpm and a speed of 21km/h, with default assist settings. Actual range depends on factors like temperature and wind speed. Results may vary.6. The data is derived from laboratory comparison tests: charging the Avinox RS800 Battery (from 0% to 80% SOC) using the Avinox 508W Charger is approximately 3 times faster than using the Avinox 168W Charger.7. When used as an external battery, the Avinox RS600 Battery is only compatible, due to size constraints, with L, XL, and XXL frame sizes of Amflow PR Carbon and XL and XXL frame sizes of Amflow PR Carbon Pro. Sold separately. Additional configurations coming soon.8. The data is based on the Amflow PR Carbon Pro M-size complete bike (tubeless setup). Actual product weight may vary due to personalized configurations (e.g., lights, pedals), manufacturing batch differences, and external factors. Please refer to the actual product. Additionally, the weights of the Avinox M2S and M2 Drive Units exclude heatsinks.9. As of April 9, 2026, according to Amflow's research on multiple bike models on the market.10. Boost mode can be maintained for a maximum of 60 seconds, after which it will automatically switch back to the previously selec11. Data is derived from Avinox laboratory calculations, based on a comparison with the Avinox M1 Drive Unit under identical testing conditions.
