Trekking · Rockrider

Rockrider E-ACTV 100 (cuadro bajo)

Rockrider's cheapest all-round e-bike: low step-through frame, removable battery and suspension fork for around 1.000 €.

5,3
Editor's ratingAverage of 6 criteria with a public formula. How we score
  • Motor torque45 Nm
  • Battery356 Wh
  • Rangeup to 70 km (Eco mode)
  • Weight22,9 kg
Reference price999,99 €Launch price in Spain according to the press (2025). Check it on Decathlon.
Buy on Decathlon

Check availability and the current price on Decathlon.

Review

It is designed for a bit of everything: commuting, getting around town and easy trails at the weekend. The step-through frame makes getting on and off very easy.

It has a 45 Nm rear-wheel motor and a 356 Wh battery that slides out from the side to charge at home. Decathlon claims up to 70 km in Eco mode.

It comes ready for everyday use, with mudguards and lights, and the suspension fork smooths out bumps and trails. It weighs 22,9 kg in size L/XL.

Pros

  • Very affordable (around 1.000 €)
  • Step-through frame: very easy to get on
  • Removable battery
  • Mudguards, lights and suspension fork as standard

Cons

  • Hub motor: less natural on long climbs
  • 356 Wh battery, tight for long trips
  • Some component details unconfirmed
Ideal for

People looking for their first e-bike for city and trails without spending much, who value getting on easily.

Recommended terrain

City, bike lanes, greenways and easy dirt roads.

Value for money

6,7 / 10 (estimated from the scores and the reference price).

How many km will you get?

Indicative estimate with our formula based on the 356 Wh battery (how we calculate it). Not a manufacturer figure; the manufacturer claims up to 70 km (Eco mode).

Assist mode
Terrain
Estimated range—

Spec sheet

Each figure shows where it comes from: Official Decathlon or manufacturer, Press specialist media, Test independent test, Shop third parties. “—” means we have not found a reliable figure.

Rockrider E-ACTV 100 (step-through) spec sheet
Motor
MotorRockrider 36 V hub motorOfficial 1
Motor positionRear hubOfficial 1
Rated power250 WOfficial 1
Motor torque45 NmOfficial 1
Max. assisted speed25 km/hOfficial 2
Battery
Battery356 WhA third-party shop lists 380 WhOfficial 1
Removable batteryYesPress 3
Claimed rangeup to 70 km (Eco mode)Official 1
Charging time—No data
Frame & components
Weight22,9 kgSize L/XLOfficial 1
FrameStep-through frame, easy to get on and offOfficial 4
MaterialAluminiumPress 5
SuspensionSuspension forkBased on the listing photosOfficial 4
BrakesDiscBased on the listing photos; exact type unconfirmedOfficial 4
Drivetrain—No data
Wheels28"Official 1
Sizes—No data
  1. 1 Official Decathlon Ireland: E-ACTV 100 step-through
  2. 2 Official EU e-bike regulation (EPAC): max. rated power 250 W and assistance up to 25 km/h
  3. 3 Press Híbridos y Eléctricos: Rockrider E-Actv 100
  4. 4 Official Product page on decathlon.es
  5. 5 Press Motor.es: the new all-round Rockrider

Owner reviews

We do not yet have a reliable summary of owner reviews for this model. You can read them on the Decathlon product page.

Buy on Decathlon Price, sizes and availability on decathlon.es
Rockrider E-ACTV 100 (cuadro bajo)Rockrider E-ACTV 100 (cuadro bajo)999,99 € (ref.)Buy on Decathlon

Similar bikes

Compare them
e-MTB4,9

Rockrider E-ST 100

The entry point to Decathlon's electric mountain bikes: hardtail, simple and the cheapest in the range. Perfect for tracks and dirt roads, not for technical trails.

  • 42 Nm
  • 380 Wh
  • 21,5–22,5 kg depending on source and size
Reference price999,99 €Price published on the decathlon.es product page (checked in November 2026). It may have changed: check it on Decathlon.
See on Decathlon
Folding4,7

BTWIN E-Fold 500

Folding e-bike to combine with train, metro or car. Removable battery and compact size, in exchange for less range and a more modest motor.

  • 35 Nm
  • 252 Wh
  • 21,4 kg
Reference price999,99 €Price published on the decathlon.es product page (checked in November 2026). It may have changed: check it on Decathlon.
See on Decathlon
Hybrid4,6

Riverside 500 E

Decathlon's best-selling hybrid in Spain: rear motor, 418 Wh and a sensible reference price. The sensible choice for city and easy trails.

  • 42 Nm
  • 418 Wh
  • 22 kg
Reference price1249,99 €Price published on the decathlon.es product page (checked in November 2026). It may have changed: check it on Decathlon.
See on Decathlon