Bicycle Components & Accessories

40A E Bike Controller Intelligent 3 Mode Sine Wave for 48V/72V For Brushless Motors [INTELLIGENT THREE-MODE OPERATION] This 48V-72V 40A e-bike brushless controller offers a choice of three modes (with hall/without hall/sine wave) to suit different riding preferences and conditions. [ ALUMINUM CONSTRUCTION] Made from robust aluminum... 40A E Bike Controller Intelligent 3 Mode Sine Wave for 48V/72V For Brushless Motors