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THE i:SY PRINCIPLE

Whether for the freetime cycling, all-weather commuting, the city runabout, for short and long bike tours or the really big trip - the i:SY is suitable for every use and every type, is fun to ride and brings lightness into your everyday life! With the i:SY, you'll be riding your bike a lot more and travelling on completely new routes.

Here you can find all sizes and weights to quickly find the right i:SY for you.
   

 

COMPACT

XXL

CARGO

CARGO Maxi

SPEED XXL

Rider sizes

1,50 – 1,85 m

1,85 – 2,10 m

1,50 – 1,90 m

1,50 – 1,90 m

1,85 - 2,10 m

max. rider weight

120 kg

150 kg

120 kg

120 kg

120 kg

Permissible total weight

150 kg

180 kg

200 kg

200 kg

150 kg

Loading area

-

-

40 cm

60 cm 

-

Max. front load

-

-

80 kg

80 kg

-

 

If you want to ride our i:SY XXL but you are between 1.70 m and 1.85 m tall, you can do so but with minor modifications done by your dealer. You will need a shorter stem and handlebars that are bent further backwards. With the Comfort models, these components are already fitted as standard.


5 REASONS FOR i:SY

Exceptional riding experience

The i:SY has a perfectly thought-out frame geometry. The frame ‘grows’ in length and height and thus ensures optimum power delivery with an upright riding position. The gear ratios are adjusted so that you have a relaxed cadence, just like on larger e-bikes. The rigid frame makes the i:SY extremely stable, even with luggage at the front and rear. This makes it perfect for long bike journeys.

Thanks to the wide balloon tyres and the stable frame construction, the i:SY runs smoothly at high and low speeds equally. We use 20-inch tyres exclusively, which makes the i:SY very manoeuvrable - practical for narrow city traffic or for riding around obstacles without getting off.

Flexible - One Size fits all

The i:SY is suitable for people between 1.50 and 1.85 metres tall, while the XXL models can be used by people up to 2.10 metres tall. Thanks to the height-adjustable handlebars, the seating position adapts to the respective body size. This means you can adopt different seating positions at any time and either ride a little more sportily or a little more upright, all without the need for tools.

With a total weight of up to 180 kg, the i:SY is extremely resilient, allowing you to remain flexible when loading.

The vertically adjustable handlebars and the foldable pedals make the i:SY a space-saving miracle. At just 30cm wide, it has an impressively small footprint - ideal for the hallway or garage. Further dimensions can be found under Technical dimensions. Thanks to the clever carrying handle in the centre of the i:SY, you can easily lift it over small obstacles.

Safe & resilient

The low centre of gravity and the wide 20-inch balloon tyres make the i:SY particularly safe, even for insecure riders. The hydraulic brakes react quickly and reliably. The Fuxon headlight with high beam function always ensures good visibility.

The low step-through entry allows you to get on and off the bike safely at any time.

A frame lock is fitted as standard and also makes your i:SY theft-proof. You can double secure it with the matching i:SY insert chain.

The i:SY can be loaded with luggage both at the front and rear. It can carry a lot of weight - the XXL model has a permissible total weight of up to 180 kg!

The best way to find out what else makes the i:SY so special is to try it out for yourself!

Award-winning design

The award-winning, timeless, colourful unisex design and the unmistakable, clear frame shape with low entry and carrying handle make the i:SY a real design icon. The unique selling points of i:SY are even more important in times when design has become interchangeable. Oversized square tubes ensure uniformity, and it is often impossible to differentiate between different manufacturers and their brands. Other product developments have already shown that continuity produces design icons - which is why i:SY has been building the same basic shape since 2007. We are sticking to our concept, but with the aim of continuous technical development. We have introduced the next frame generation – the frame platform 2.0 – with our ultra-light SKYFLY models. Further models in frame design 2.0 will follow.

Highest quality ‘Made in Germany’

We too are synonymous with these values through the i:SY brand. Our compact bikes are made in a state-of-the-art production facility in St. Ingbert. The plant is one of the most modern bicycle and e-bike production facilities in all of Europe. Manufacturing must take place in Germany to meet the requirements and qualify as a »Made in Germany« product. The primary components in i:SY compact bike production, such as development, design, manufacturing and quality assurance, take place exclusively in Germany. The development and design departments are in Cologne while production and quality assurance take place in Saarbrücken.

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