Air suspension built-in. The Big Apple started off the Balloonbike trend 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. Size: 20 x 2.00" Available in black Weight: 535g (20 x 2.00") .
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