Frame
B'Twin Aluminium frame which The bike is ultralight at 6kg exclude training wheel.
The frame designed for children from 90-110cm. It is lowered in the middle to make it easier for children to get on and off
Brakes
The innovative Stop Easy brake levers, specially designed for children's small hands
Front and rear brake
Position
Comfotable saddle which designed for kids.
Wheels/Tyres
Tyres with an inner tube (inflatable) and knobs. B'TWIN has chosen to use real tyres to help get around obstacles (kerbs, etc.), and for better grip on common terrain (paths, grass, etc.).
Accessories / equipment
This bike has a bell, stabilisers (tool-free fitting)
Weight
6.8kg include stabilisers.
6kg exclude stabilisers