With its nine speeds and lightweight aluminium frame, this bike is the lightest, most efficient and comfortable of our 20" folding bikes.
Uncompromising cyclists looking for efficiency and agility for everyday bike journeys. This folding bike meets your need for low rolling resistance and comfort.
- Easy opening / closingTakes just 15 seconds to unfold and switch from pedestrian to cyclist.
- Number of speedsThe nine speeds let you go faster and farther, even up hills.
- Compact designFolded L/H/W: 78 x 66 x 44 cm. Unfolded L/H/W: 148 x 110 x 59 cm
- Lightweight12.5 kg
- Lifetime warrantyLifetime warranty on the frame, stem (excl. hinge), rigid fork and handlebar.
- 6061 T6 aluminium frame—lightweight, dynamic and sturdy. The very easy side-fold system with a lever helps to save up space: at home, at the office, in the boot of a car or in a camper... you'll forget your bike is even there. There is a mechanism to quickly lock the frame and stem so that you can keep the bike folded and transport it easily. Frame with a stand for better stability once folded.
- The Shimano Sora 9-speed drive train gives your bike increased precision and reliability when changing gears. The wide range of speeds lets you pedal hard on flats and effortlessly get back up to speed after stopping. Metres of development: - smallest development: 2.90m per turn of the pedals, 28 teeth - largest development: 7.2 m per turn of the pedals, 11 teeth
- Aluminium V-brake and callipers guarantee effective and progressive braking.
- - The comfy memory foam saddle is made without seams to prevent water getting in when riding in the rain. - Anti-theft, anti-rotation aluminium seat post 31.6mm in diameter. - It's also more pleasant to handle, with its ergonomic shape.
- Semi-raised aluminium handlebars with a 60 mm rise for adjusting the steering position to suit your body shape and improve handling. Handlebar width: 560mm. Fixed aluminium stem with quick-release lock for greater stiffness compared to a height-adjustable stem. Distance from saddle to handlebar: 540 mm. Bottom bracket to saddle distance: 480 mm to 780 mm. Ergonomic grips.
- 20 inches, double-walled machined rims.
- Tyres with anti-puncture reinforcement and reflective strips for improved lateral visibility. Size 20 x 1.75.
- The fold-up pedals reduce bulk when the bike is folded. Once pedals are folded up and the stem folded down, the bike can be stored against a wall and takes up very little space (26 cm wide). Aluminium cranks: 170mm.
- - The 20" protective cover (ref: 8271631): can be used to cover your bike when transporting it (Eurostar, car, train, etc.). The cover comes in a zip-up pouch that you can attach to the underside of your bike's saddle. - 25L front bag for folding bikes (ref: 8735484): for carrying all of your belongings. Clips onto the front of the bike's frame in 1 second. - smartphone holder (ref: 8595221): clips onto the bracket on the handlebar.
- Yes the frame has inserts so you can attach the special rear pannier rack for 20" folding bikes.
- The bike comes with mounting points on the frame (above the front wheel). These mounting points can be used for an exclusive bag designed by the B'Twin teams: our 25L front bag (ref: 8735484). It can be clipped on and taken off with 1 hand in 1 second. You'll be able to control your bike as normal. /!\ When your bag is full, you won't be able to lift up the front wheel to mount pavements.
- - Pannier racks that attach to the seat post are not compatible either. - Child seats are not compatible. - Trailers for children are not compatible.
- Bike stability: 2 stands - Adjustable stand with a button to adjust the length. The stand keeps the bike stable when it's unfolded (whether or not you have bags on it). - Frame support stand that the bike rests on as you fold it and that protects the chainset.
- 12.5kg
- This bike's geometry is comfortable for cyclists between 1.45 and 1.85 m tall. This bike complies with the requirements of standard ISO 4210. The maximum weight is 100 Kg (cyclist + bike + baggage).
