http://2learnhow.com/story.php?title=topmate-eb22-electric-bike-9 Topmate strives to bring futuristic e-bike at affordable price for adventure seekers. It adopts a 750W high-speed brushless rear hub motor, 80Nm torque provides powerful climbing power to easily conquer hills and slopes. Wed, 26 Oct 2022 04:59:12 UTC en