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Radon R1 105

Model year: 2021 RoadGeneral road Manufacturer page (opens in a new tab)
Price
Not published
Europe
€1,399 Last known price
Suspension
Rigid
Wheels
700c
Drivetrain
2 × 11 34–50t / 11–34t
Gear range
455%
Weight
9.2 kg 20.3 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Not published by the manufacturer

  • Sizes and geometry

Components

15 of 17 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

    R1; Material: Aluminium, Max. width tire: 28mm, Hanger: #10240 Not identified

Suspension

1 part
  • Fork

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum
Fork material
  • Carbon
Bicycle weight
  • 9.2 kg
  • 20.3 lb
Weight limit
  • 115 kg
  • 253.5 lb

Suspension

Suspension configuration
  • Rigid

Drivetrain

Derived by Bikelake
Front chainrings
  • 2
Smallest chainring
  • 34
Largest chainring
  • 50
Rear sprockets
  • 11
Smallest sprocket
  • 11
Largest sprocket
  • 34
Lowest gear
  • 29.0 in
Highest gear
  • 131.8 in

Gearing

Estimated speeds at 80 rpm

This bicycle

Lowest gear
11.1 km/h
Highest gear
50.5 km/h

Total gear range 455%

Pedaling rhythm
80rpm
40
60
80
100
120

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 2021 builds

Differences across 2021 builds
Specification This bicycle Radon R1 105 Radon R1 Tiagra Radon R1 Ultegra
Frame
Bicycle weight 9.2 kg 9.95 kg 8.9 kg
Drivetrain
Rear sprockets 11 10 11

Other models in this family

3 models

Published versions from the same family and model year.

Radon R1 105, by Radon

This bicycle

General road

R1 105

  • Weight: 9.2 kg
  • Suspension: Rigid
Radon R1 Tiagra, by Radon

General road

R1 Tiagra

Road / General road

  • Weight: 10.0 kg
  • Suspension: Rigid
Radon R1 Ultegra, by Radon

General road

R1 Ultegra

Road / General road

  • Weight: 8.9 kg
  • Suspension: Rigid

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