B'Twin Riverside Original 920 E Electric Hybrid Bike

B'Twin Riverside Original 920 E Electric City Bike

Our team of passionate designers developed this electric bike to give your rides on roads and trails that extra bit of oomph!.

Easily break up your rides! Use the electrical assistance to extend your efforts and feel the difference with a range of up to 90km.

How to choose your size: 2 sizes available: Size S/M from 1.45m to 1.74m. Size L/XL from 1.75m to 1.95m.

If you're between 2 sizes: Choose the smaller size for greater manoeuvrability and comfort (straighter back). Choose the larger size for a more stretched out position (more suited to speed).

0, 1, 2 or 3: choosing your assistance mode: Walking mode: Assistance when walking.

Mode 0: Assistance disabled.

Mode 1: Assistance up to 17 km/h: battery life of up to 90 km under normal conditions.

Mode 2: Assistance up to 22 km/h: battery life of up to 70 km under normal conditions.

Mode 3: Assistance up to 25 km/h: battery life of up to 50 km under normal conditions.

(please note: your battery life will be severely reduced in the event of prolonged use).

Motor: use those watts!: Brushless 250-watt motor in the rear wheel hub.

30Nm torque.

Battery: lithium-ion 36v 11.6 Ah (418Wh). Supplied with two lock keys.

Charge time: 6.5 hours.

Its weight: 2.64 kg. We recommend recharging the battery after each use.

To put it to sleep: press the stop/start button on the battery for 10 seconds until the LEDs switch off. Your battery is guaranteed for 2 years or 500 cycles (1 cycle = 1 full charge + 1 full discharge or two 50% charges + two 50% discharges).

Backlit control screen: LCD screen, backlit for better visibility both day and night.

Displays: Speed, distance covered and overall, the remaining power and the mode. To access this data, press the Walk/Stop button. USB port for charging your smartphone.

A full suspension frame designed for an easy ride: Our engineers designed this hybrid aluminium frame with lower geometry to make it easier to get on the bike. This frame provides greater comfort than ever. The Original 900 E is equipped with a SUNTOUR spring front suspension fork (1" 1/8 pivot in steel) with 63mm travel and rear spring suspension.

To adjust the rear suspension, turn the locking ring located directly behind it (this can be done without tools).

Derailleurs and drivetrain: enjoy the speed!: 7 speeds which use a quick and easy to use trigger to change between them.

In detail: Shimano TZ 500 7-speed freewheel.

Single chainwheel: 38 teeth- Cogs: 14 / 28.- Anti-corrosion chain.

Rear derailleur: SRAM X3.- SRAM Trigger x3 shifter. Anti-derailment ring.

Hybrid tyres: put rubber to the road: The Original 920 E is equipped with B'Twin Trekking hybrid road and trail tyres so you can go anywhere. The recommended pressure is a minimum of 3.0 bar and a maximum of 4.0 bar (details on tyre sidewall).

Dimensions: Size S/M: 26" x 1.75.

Size L/XL: 28" x 1.75.

Bonus: Self-healing inner tube.

Double-walled wheels: Set off on an adventure with the Original 920 E equipped with double-walled aluminium wheels.

To transport your bike, the quick-release on the front wheel makes it easy to remove. 36-spoke front and rear wheels.

Wheel diameter: Size S/M: 26 inches.

Size L/XL: 28 inches.

Brake safely: Two V-Brake pads for effective braking. The two steel callipers are equipped with pads that exercise pressure on the rim to slow or stop the rotation of the wheels.

Aluminium brake levers.

Handlebars, steering, stem: maintain control: Semi-raised steel handlebars (620mm). 1" aluminium stem 90mm long, adjustable and tiltable.

B'Twin ergonomic grips.

Saddle be comfortable: Because it's important that your seat position is adapted to your riding style, our teams developed the exclusive B'Twin Ergofit gel saddle. Graduated aluminium seat post for easier adjustment.

Collar dimensions = 32mm. Seat post diameter = 27.2mm. Tool-free saddle height adjustment (quick-release).

Crankset / Pedals: The Original 920 E is supplied with hybrid one-piece plastic pedals. 170mm long aluminium cranks. 38-tooth aluminium chainwheel.

Plastic chainguard.

Difference with the Original 900E: The 920E has a new set of electrics. The 900 and 920 share the same motor and battery.

But despite that, the 920 has a longer battery life. How is this possible?. The 900 model tended to give you a lot of energy with each turn of the pedal.

This caused jerkiness and "wasted" energy. The 920 model provides energy more smoothly, so it's more comfortable to ride and doesn't waste so much of the motor's energy.

Weight: M: 25.5 kg.

L: 26 kg.
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B'Twin Bikes

B'Twin are a popular choice of bike in the UK, partly due to their widespread distribution by Decathlon, and partly due to the value they offer. Their bikes are divided into several slightly overlapping ranges, with Triban best known for road and gravel bikes, and Rockrider gaining a reputation for high performing MTBs to suit every budget. Elops largely consist of a range of city bikes, whereas Riverside focus on hybrids. All in all, B'Twin bikes are well worth checking out given the size of their ranges; there's a model to suit most budgets.

Riverside Hybrid Bikes

Riverside Bikes are Decathlon's selection of versatile hybrid and e-bikes, with a bicycle for every budget.

If you're a casual cyclist after a new bike for riding on roads with the odd gentle off-road section, then a Riverside hybrid bike wouldn't be a bad choice; prices start at £200 and the impressive buying power of Decathlon enables them to provide very good value for money.

There are also a selection of electric hybrids in the range, for those who require a little assistance up the hills.