Built-in air suspension. The Big Apple started off the Balloon bike trend more than ten years ago: comfortable cycling without using complicated technology! Air cushion tyres are used as natural suspension. Inflated to around 2 bar a Balloonbike rolls really easily and with a full suspension effect. A normal tyre with a width of 37mm must be inflated to a rock-hard 4 bar, in order to roll similarly well.
Brand | Schwalbe |
ETRTO: Width | 50 |