ENGWE L20 BOOST E-BIKE. 48V 13Ah Lithium-Ion Battery 1. Motor:250W Brushless Motor. L20 Boost E-bike 1. Tires:20 x 4.0 Fat Tires. Gross Weight:91.13 lbs (41.5 kg). Bike Weight:74.8 lbs (34 kg). Material:6061 Aluminum Alloy.
eBay