Equipped with a 20Ah high-capacity lithium battery

The frame is designed to support a weight capacity of up to 200kg

Power Assist Mode with five levels of assistance

This system is designed to provide maximum comfort and stability

ykbb b0503 5l backpack wireless West biking bike foldable password lock review Equipped with a 20Ah high-capacityFEATURES Fashionable and comfortable to wear. Waterproof nylon material, no need to worry about traveling in rainy days. With wireless remote control function. SPECIFICATIONS General Type: Backpack Model: 5 LColor: Green Specification Material: Polyester + Waterproof nylon Weight & Size Product Weight: 340GPackage Weight: 350GProduct Size(L x W x H): 36 x 21 x 12 cm 14,17 x 8. 27 x 4. 72 "Package Size(L x W x H): 37 x 34 x 5CM Package Contents 1 x 5L