Kellys Tygon R50 P 29" 725 Wh

Name: Kellys Tygon R50 P 29" 725 Wh
Brand: Kellys
Price: 2899.00 EUR

2025 MountainTrail Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Germany: €2,899 Brand's site · 2026-11-11
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 1 × 10 34t / 11–46t
Gear range: 418%
Battery: 725 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

MD 165–177
LG 175–188
XL 185–198

Components

20 of 24 identified

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

1 part

Frame

KELLYS TYGON R-series - advanced robotic welded 6-series aluminium alloy, integrated removable battery, 1.5“ tapered HT, 12x148 mm Boost thru axle / Made in EU Not identified

Electric system

3 parts

Suspension

1 part

Fork
- RockShox 35 Silver TK

Drivetrain

5 parts

Cassette
- Shimano Deore CS-M4100-10 10 speeds 11–46t
CS-M4100-10
Chain
- KMC
Crankset
- Samox 34t
Rear derailleur
- Shimano Deore RD-M5120 11 speeds
RD-M5120
Shifters
- Shimano Deore SL-M4100-R 10 speeds
SL-M4100

Brakes

3 parts

Brake levers
- Shimano BL-MT200
BL-MT200
Brakes
- Shimano BR-MT200
BR-MT200
Disc rotors

180 mm front / 180 mm rear Not identified

Wheels and tires

5 parts

Front hub
- Shimano HB-MT400-B
HB-MT400
Rear hub
- Shimano FH-MT400-B
FH-MT400
Rims
- KLS
Spokes

stainless steel black Not identified
Tires
- Schwalbe Nobby Nic

Cockpit and contact points

6 parts

Grips
- KLS
Handlebar
- KLS
Pedals

plastic Not identified
Saddle
- Selle Royal Vivo
Seatpost
- KLS
Stem
- KLS

Sizes and geometry

3 sizes

Enter your height to highlight matching ranges.

Size Reported by the manufacturer

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 46
Lowest gear: 21.4 in
Highest gear: 89.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 725 Wh

Additional specifications

Battery: KELLYS Re-Charge V10 Li-ion internal removable 725 Wh / capacity 20 Ah, powered by BMZ
Fork spring: Air
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,808 bicycles with this information
Coverage: 97.5% of the class

Lowest gear

21.4 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Highest gear

89.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Shifting

Mechanical

387 of 1,847 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,847 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.2 km/h
Highest gear: 34.3 km/h

Total gear range 418%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 21.4–89.6 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2025
Lowest gear: 1382 bicycles with this information, 74.5% of the class
Highest gear: 1382 bicycles with this information, 74.5% of the class

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

Differences across 2025 builds
Specification	This bicycle Kellys Tygon R50 P 29" 725 Wh	Kellys Tygon R50 P 29" 725Wh	Kellys Tygon R50 P 29" 820 Wh	Kellys Tygon R50 P Magic 29" 725Wh	Kellys Tygon R50 P Magic 29" 820 Wh	Kellys Tygon R90 P 29" 725 Wh
Suspension
Front travel	120 mm	120 mm	150 mm	120 mm	120 mm	120 mm
Drivetrain
Smallest chainring	34	34	36	34	36	34
Largest chainring	34	34	36	34	36	34
Rear sprockets	10	10	10	10	10	12
Smallest sprocket	11	11	11	11	11	10
Largest sprocket	46	46	48	46	48	51
Lowest gear	21.4 in	21.4 in	21.8 in	21.4 in	21.8 in	19.3 in
Highest gear	89.6 in	89.6 in	94.9 in	89.6 in	94.9 in	98.6 in
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost
Electric bicycle systems
Battery capacity	725 Wh	725 Wh	820 Wh	725 Wh	820 Wh	725 Wh