
NIU KQi Air Review: Carbon-Fiber Portability and Its Trade-Offs
NIU
The NIU KQi Air is a portability-first commuter scooter whose carbon-fiber frame keeps the listed weight to 26.2 lb alongside a 451.2 Wh battery, 20 mph top speed, front disc plus regenerative braking, full lighting and app controls. It best suits riders who carry their scooter daily on mostly smooth routes; the lack of suspension, manufacturer-only range claims, app-dependent top speed and water-damage exclusions are the key trade-offs.

