Front travel
130 mm
This value is within the central range for this class.
Rockrider E-Mountainbike Hardtail 29 Zoll E-Expl 520 blau
1 of 8
Rockrider E-Mountainbike Hardtail 29 Zoll E-Expl 520 blau
1 of 8
- 130
- 29″
- 1 × 8
- 500
- Aluminum
- Hydraulic disc
Not published by the manufacturer
- Sizes and geometry
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
-
Frame
Aluminum 6061 frame with fully integrated side-removable battery, tapered head tube, seat tube diameter: 31.6 mm, mounting option for 2 bottle holders
Electric system
-
Battery
Fully integrated frame battery with side opening for extremely easy handling, battery capacity: 500 Wh, intelligent battery management system (BMS) for long lifespan (over 500 full charge cycles), compatible with 360 Wh extension available separately (up to 44 km additional on gentle slopes)
-
Charger
2A charger
-
Display
Ergo 900 TFT color display with 5 assistance modes: 1, 2, 3, 4 and Auto, pedestrian mode for pushing assistance, Bluetooth connection, control unit mounted on left side and angled downward for better ergonomics during mode changes and maximum protection in falls or bike overturns
-
Motor
Suspension
-
Fork
Drivetrain
-
Bottom bracket
Chainring with 34 teeth (drop guard)
-
Cassette
-
Chain
-
Crankset
Cranks: 170 mm
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
Wheels and tires
-
Rims
-
Tires
Cockpit and contact points
-
Grips
-
Handlebar
-
Headset
ZS 44/28.6 – 56/40 headset
-
Pedals
-
Saddle
DECATHLON Core 60° saddle
-
Seatpost
-
Stem
Other components
-
Bell
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 130 mm
Drivetrain
- Front chainrings
-
- 1
- Rear sprockets
-
- 8
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Electric system
- Battery capacity
-
- 500 Wh
Additional specifications
- Battery
-
- Fully integrated frame battery with side opening for extremely easy handling, battery capacity: 500 Wh, intelligent battery management system (BMS) for long lifespan (over 500 full charge cycles), compatible with 360 Wh extension available separately (up to 44 km additional on gentle slopes)
- Fork spring
-
- Coil
- Tire width
-
- 2.4″
- Wheel material
-
- Aluminum
- Wheel size
-
- 29″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Shifting
Mechanical
387 of 1,847 bicycles with this information use electronic shifting.
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Differences across 2025 builds
Other models in this family
Published versions from the same family and model year.
E-Mountainbike Hardtail 29 Zoll E-Expl 520 blau
Similar bicycles
Same category, closest configuration.
