All - Terrain Off - Road King：Powered by a 48V (54V) battery, with a pure electric range of 40 - 60KM and an extended 70 - 90KM in assist mode, max speed 40Km/h. 5 - speed shifting matches flat - road sprints and 30° steep climbs. CST 20×4.0" wide tires grip strongly, disc brakes stop stably – conquer mountains, jungles, and rough suburban roads with ease.

Folding Magic：The frame folds in seconds, halving its size. Fits easily in car trunks or office corners – seamless transition between commuting and outdoor trips, space - saving and portable.

Durability & Comfort Combined：Lightweight yet tough aluminum alloy frame, no deformation after long - term bumps. Ergonomic saddle + shock absorption design, no sore butt or wrists during long rides – comfortable even on off - road marathons.