It is a baby stroller and carrier bike all rolled into one and a means of transportation unlike any other.

Frame:High-finish aluminum alloy 6061

Gear:Shimano Nexus Inter-3internal gear hub(buying selective)

Front Brakes:Disk brakes on both wheels

Rear brake:shimano Nexus roller brake

Parking brake:Easy hard operation in both stroller and tricycle modes

Wheels:16”wheels,single side hub with quick release

Saftety hardness:5point extra stronge harness

Seating position:2positions in stroller mode,2positions in tricycle mode

Tricycle dimension(cm):73W X 165L X 102H(cm)/28.7W X 64.9L X 40.1H(inches)

Stroller dimensions(cm): 73W X 120L X 102H(cm)/28.7W X 47.2L X 40.1H(inches)

Weight:20-29kg/44-64lbs,denpends on configuration

Conversion time:20seconds

Fabric:Removable for easy cleaning,water proof and non-flammabe

Accessories:Stainless shopping basket/twin seat/raincoat

Maximum age&weights:

Rider in riding mode:100kg/220lbs

Child seat in Riding mode:25kg/55lbs(5-6years)/in stroller mode:15kgs/33lbs(3-4years)

Second child seat in Riding mode:20kg/44lbs(3-4years)/in stroller mode:15kg/33lbs(3-4years)

Bike stroller,Ultimate alternative to bike Trailer and Child bike seat