Folding bike Di Blasi
DI BLASI MOD. R22
The main features to consider in a folding bicycle are: easiness and quickness in folding, dimensions when folded., riding comfort, sturdiness and stiffness, equipment, weight and, of course, price.
The easiness and quickness for folding the bicycle DI BLASI mod. R22 are unmatched: thanks to a frame shaped as an articulated quadrilateral, 3 simple steps and not more than 5 seconds are sufficient to fold or to unfold it, as there are no devices to be screwed or unscrewed.
The bicycle mod. R22 is characterised by innovative solutions (patented), such as the automatic folding of the front fork and the automatic folding of the handle bars, which allow to reduce the dimensions when folded to 68 x 64 x 21 cm, corresponding to a volume of only 91,4 litres. These dimensions make this bicycle, when folded, as one of the smallest 20" folding bicycles.
When unfolded the bicycle has a wheelbase of 100,5 cm . The saddle is adjustable in 4 positions, from a minimum of 87 cm to a maximum of 101 cm from the ground. These features allow an excellent ride stability and comfort.
Another innovative solution introduced in the mod. R22 is the use of a variety of materials: to give to the bicycle the maximum rigidity with minimum weight, some components of the frame are made of high tensile steel, other components of polyamide reinforced with glass fibers, other components of light alloys, depending on the stress to which each of them is subject.
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