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
- Not published
- €1,999
- 130
- 29″
- 1 × 8
- 383%
- 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, fully integrated side removable battery, tapered head tube, seat tube diameter 31.6 mm, mounting points for 2 bottle cages
Electric system
-
Battery
Fully integrated into frame, side opening, capacity 500 Wh, lithium-ion, smart BMS, over 500 full charge cycles, compatible with 360 Wh extender
-
Charger
2A charger
-
Display
Ergo 900 TFT color display, 5 support modes (1,2,3,4, Auto), walk mode, Bluetooth connectivity, left-side control unit
-
Motor
Suspension
-
Fork
Drivetrain
-
Cassette
-
Chain
-
Crankset
170 mm, 34T chainring with chain guard
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
Wheels and tires
-
Front hub
Boost, thru-axle
-
Rear hub
Boost, HG freehub
-
Rims
-
Spokes
32 spokes
-
Tires
Cockpit and contact points
-
Grips
-
Handlebar
-
Headset
ZS 44/28.6 – 56/40
-
Pedals
-
Saddle
DECATHLON Core 60°
-
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
- Smallest chainring
-
- 34
- Largest chainring
-
- 34
- Rear sprockets
-
- 8
- Smallest sprocket
-
- 12
- Largest sprocket
-
- 46
- Lowest gear
-
- 21.4 in
- Highest gear
-
- 82.2 in
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 into frame, side opening, capacity 500 Wh, lithium-ion, smart BMS, over 500 full charge cycles, compatible with 360 Wh extender
- 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.
Lowest gear
21.4 gear inches
This value is above the central range for this class.
Highest gear
82.2 gear inches
This value is below the central range for this class.
Shifting
Mechanical
388 of 1,702 bicycles with this information use electronic shifting.
Gearing
This bicycle
- 8.2
- 31.5
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 2026 builds
Other models in this family
Published versions from the same family and model year.
E-Mountainbike Hardtail 29 Zoll E-Expl 520 blau
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