Front travel
170 mm
This value is above the central range for this class.
Rotwild R.E850 Ultra
Rotwild R.E850 Ultra
- Not published
- €10,990
- 170 / 148
- 29″ / 27.5″
- 1 × 12
- 510%
- 820
- Carbon
- Hydraulic disc
Rider height by size (cm)
Size guide- SM
- MD
- LG
- XL
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
High Modulus Carbon, Carbon Linkage
Electric system
-
Battery
IPU820 Carbon - Push+, 820 Wh / 36 V / 21.700 Cell / 3.560 g / QR-Button
-
Charger
-
Motor
DU-EP801
Suspension
-
Fork
-
Rear shock
Drivetrain
-
Cassette
CS-M7100-12
-
Chain
CN-M7100
-
Chain guide
-
Crankset
-
Rear derailleur
RD-M8150
-
Shifters
SW-M8150
Brakes
-
Brakes
BR-M8120
-
Disc rotors
RT-MT800
Wheels and tires
-
Rims
-
Tires
Cockpit and contact points
-
Grips
-
Handlebar
-
Headset
-
Saddle
-
Seatpost
8PINS H01, up to 200 mm (XL)
-
Stem
Sizes and geometry
Size explorer
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Carbon
- Weight limit
-
- 130 kg
- 286.6 lb
Suspension
- Suspension configuration
-
- Full suspension
- Front travel
-
- 170 mm
- Rear travel
-
- 148 mm
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 34
- Largest chainring
-
- 34
- Rear sprockets
-
- 12
- Smallest sprocket
-
- 10
- Largest sprocket
-
- 51
- Lowest gear
-
- 18.3 in
- Highest gear
-
- 93.5 in
Wheels and brakes
- Wheel configuration
-
- Different sizes
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Dropper seatpost
- Shifting
-
- Electronic
Electric system
- Battery capacity
-
- 820 Wh
Additional specifications
- Battery
-
- IPU820 Carbon - Push+, 820 Wh / 36 V / 21.700 Cell / 3.560 g / QR-Button
- Fork spring
-
- Air
- Tire clearance
-
- Maximum tire width: 2.6″
- Tire width
-
- 2.4″
- Wheel material
-
- Carbon
- Wheel size
-
- 29″, 27.5″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Lowest gear
18.3 gear inches
This value is within the central range for this class.
Highest gear
93.5 gear inches
This value is within the central range for this class.
Shifting
Electronic
389 of 1,706 bicycles with this information use electronic shifting.
Gearing
This bicycle
- 7.0
- 35.8
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.
R.E850 Ultra
Similar bicycles
Same category, closest configuration.
