Rockrider E-EXPL 100

An entry-level 29-inch hardtail electric mountain bike with a rear hub motor, a cadence sensor and a 360 Wh integrated battery, with assistance cut at 25 km/h. It has a 100 mm suspension fork, mechanical disc brakes and a 7-speed Microshift drivetrain.

Spec analysis: we have not ridden this model. Specs and prices checked 9 Nov 2026.

Top speed
25 km/h (16 mph)
Motor
316 W peak
Torque
43 Nm
Battery
360 Wh
Range
≈ 66 km real, 50 km claimed
Weight
24.5 kg
Max load
100 kg
Price from
€999.99 · £999.99

Full specifications

Performance
Top speed (EU version)25 km/h (16 mph)
Motor power316 W peak
Torque43 Nm
Claimed range50 km
Assist levels3 assist modes
Motor and drivetrain
Motors1 (rear hub)
Motor makeVision VRNH105
Assist sensorCadence sensor
Pedal assistYes
Throttle above 6 km/hNo
GearsMicroshift 7-speed (14–34T)
DriveChain
Battery and charging
Battery360 Wh (37 V, 10 Ah)
Removable batteryYes
Charging timenot published
Size and weight
Weight24.5 kg
Max load100 kg
Rider height150–200 cm
FoldingNo
FrameAluminium
Wheels, brakes and suspension
Wheel size29″
Tyre size29 × 2.4″
TyresPneumatic
BrakesMechanical disc, 180 mm front and 160 mm rear rotors
SuspensionFront suspension fork, 100 mm travel
Lights, display and features
LightsLights included
DisplayLED (Vision E410)
AppNo
Water resistancenot published
Other featuresWalk assist, USB-C charging port, Two bottle cage mounts, Bell, Wheel reflectors
Approvals and warranty
EN 15194 certifiednot published
Warranty2 years

European version, from official sources listed below. “Not published” means the maker does not give that figure; we leave a gap rather than guess.

Where can you ride it?

As sold, the Rockrider E-EXPL 100 can be ridden on public roads in 0 of the 5 countries we cover. Verdicts compare the European version's specs with each country's rules. They are not legal advice.

CountryVerdict for this model as sold
🇫🇷 France
checked 9 Nov 2026
Not confirmed
  • Rated motor power is not confirmed.
  • Helmet required under 12.
🇩🇪 Germany
checked 9 Nov 2026
Not confirmed
  • Rated motor power is not confirmed.
🇳🇱 Netherlands
checked 9 Nov 2026
Not confirmed
  • Rated motor power is not confirmed.
🇵🇱 Poland
checked 9 Nov 2026
Not confirmed
  • Rated motor power is not confirmed.
  • Minimum age 10.
  • Helmet required under 16.
🇬🇧 United Kingdom
checked 9 Nov 2026
Not confirmed
  • Rated motor power is not confirmed.
  • Minimum age 14.

Sources

  1. www.decathlon.fr
  2. www.decathlon.co.uk
  3. support.decathlon.fr
  4. cdn.decathlon-share.com