With double-wall Aluminum alloy rim with 36 eyelets, stainless steel spokes. 20inch 24inch 26 inch 27.5inch 28inch 29inch 700C wheel.
115PDD E-brake Cut Off Power. 12V 24V 36V 48V 60V 72V. KT-BZ-4 (8) Pulse assist sensor.1000W front wheel x1 (without tire). Power Cut-off Brake Levers x1. Zip ties and Protection line x1.