How far will I be able to cycle?
Discreetly housed within the seat post, the removable 252 Wh (36 V / 7 Ah) battery is secured by a patented lock with a key and a dual-push-button bike lock. The handlebar-mounted control offers three riding modes to suit your needs: Eco mode offers a range of up to 55 km, Normal mode provides a range of up to 40 km and Boost mode delivers maximum power with a range of up to 30 km. Range varies depending on weight, elevation gain and wind.
Motor power
The E Fold 900 is powered by a 250 W brushless motor housed in the rear wheel, delivering a responsive torque of 35 Nm. The cadence sensor activates the assistance from the very first turns of the wheels, ensuring effortless starts. The LED display on the handlebars allows you to easily control the assistance and features a Walk mode.
Connectivity and application: simplicity above all
No app to download, no account to create and no phone to synchronise: the E-FOLD 900 is designed to be 100% intuitive to use. Thanks to the remote dropper lever on the handlebars, you can select your level of assistance with a single click and set off. A ‘ready-to-ride’ approach with no unnecessary adjustments, ideal for helping you focus on what matters most: your journey and the pleasure of riding in town.
Dimensions & Carrying
The E-FOLD 900 unfolds in 1 second with a single movement, thanks to DECATHLON’s patented automatic locking system. Its side-folding mechanism is supported by wide, ergonomic handles. Once folded (82 x 73 x 56 cm), magnets lock the wheels in place and the stem clips onto the frame. The grip under the saddle makes it very easy to push with one hand.
Drivetrain & Gear Ratio
The Shimano Tourney 7-speed grip shifter drivetrain features a 53-tooth aluminium chainring (170 mm crank arms) with dual derailleur guards, folding pedals and an 11-28 cassette. Its tiered design is suitable for all urban settings: the large 28T sprocket allows you to set off without straining and tackle hills with ease, whilst the small 11T sprocket offers excellent speed on the flat.
Wheels & Tyres
The 20-inch wheels feature double-walled aluminium rims with machined sidewalls and sealed hubs. They are fitted with Schwalbe Big Apple tyres (20 × 2.00) with reflective strips. Thanks to their large volume of air, they act as a natural suspension system: inflate them to 2 bar for better cushioning, or up to 4 bar to maximise performance and battery life.
Posture & Comfort
The E-FOLD 900 bike offers even greater comfort than the E-FOLD 500. The position is fully adjustable thanks to a foldable, adjustable aluminium stem, complemented by ergonomic grips and a wide foam saddle.
Braking & Lighting
Designed for urban use, the bike features mudguards, an adjustable side stand, a bell and LED lights (10 LUX at the front / 5.4 LUMENS at the rear) powered by the battery (activated by pressing the down arrow on the display for 3 seconds; the lights remain on for 2 hours once the battery is flat). The bike is fitted with Tektro T275 hydraulic disc brakes (160 mm diameter front and rear), providing powerful, progressive and consistent braking in all weather conditions
Integration of luggage and accessories
Luggage & accessories: the front interface integrated into the frame can house carrying accessories such as the 25-litre folding bike bag in just 1 second (ref: 8735484). The handlebar is fitted with a quarter-turn interface for the smartphone holder (ref: 8595221). Compatible with city panniers (ref: 8750409) and the metal basket (ref: 8365778) on the rear pannier rack, as well as with the 20" cover (ref: 8797320).
Strict incompatibilities: not compatible with child seats and child trailers.
Dimensions & Capacity
Dimensions when folded (L/h/W): 82 x 73 x 56 cm.
Dimensions when unfolded (L/H/W): 147 x 110 x 58;5 cm
Total weight: 19 kg
Maximum load
This bike's geometry is comfortable for cyclists between 1.45 and 1.95 m tall.
This bike complies with the requirements of standard ISO 4210. The bike is approved for a maximum load of 130 kg.This charge comprises:the weight of the bike (19 kg) + the weight of the rider and any passengers + the weight of any additional load (panniers, basket, etc.).
Battery care and storage advice.
/!\ Store / charge your battery in a dark, dry, cool place (+10°C to +25°C).
Do not store your battery when low on charge as this could lead to a deep discharge which could affect its capacity.
Remember to charge the battery (even when you're not using it) at least every 3 months to prevent it going into a deep discharge.
If you can't charge your battery regularly, switch it to sleep mode, even though it goes into sleep mode automatically after two hours.
Battery care and storage advice
Tyre pressure drops by about 1 bar per week: re-inflate them regularly to maximise range, minimise effort & prevent punctures. Before carrying out cleaning or maintenance, remove the battery and switch off the bike. Store and charge in a dry place, away from direct sunlight (+10°C to +25°C). Never store when the battery is flat (1 flashing LED) and recharge at least every 3 months to prevent deep discharge. Put into standby mode if necessary (it goes into standby automatically after 2 hours).
Maintenance, Repairability & Warranty
Lifetime guarantee: frame, stem (excluding the hinge), fork and handlebars.
Parts & Repairability:mechanical parts and hinges available for at least 10 years. Maintenance and replacement of wear-and-tear parts (brakes, tyres, chain) carried out at the Decathlon workshop.
Support:tips, settings and video tutorials available via the QR code on the frame and at support.decathlon.fr.
