The 20” (48 cm) diameter tyres and the 93 cm wheelbase make the bicycle mod. R21 ideal for long distance ridings.

Folding and unfolding of this bicycle R21 is quick and easy as for the other DI BLASI folding vehicles.

Once folded its size are 80 x 24 x 71 cm, corresponding to a volume of 136 litres.

The standard equipment of the mod. R21 includes: 7 speed derailleur, a large rear carrier, folding pedals, drum brakes, front and rear light powered by dynamo, stand, etc.

The weight of the bicycle including the above equipment is 16 kg.

The saddle is adjustable in 4 positions.

Accessories available on demand are: carrying bag, shopping bag.

Instead that with derailleur change speed system, the bicycle can be equipped with a 5-speed hub (SRAM).

The bicycle is available in two versions:

• The version R21P whose frame is made of high tensile carbon steel and painted with polyester powders.
• The version R21S whose frame and hardware are made of stainless steel (AISI 304). It is most suitable for use in a seaside environment.

All technical details are published in the “Specifications” page.