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Basso Venta R Shimano 105 R7100 12s

Suspension
Rigid
Wheels
700c
Drivetrain
2 × 12 34–50t / 11–34t
Gear range
455%
Frame
Carbon
Brakes
Rim brake
  • 42cm
  • 48cm
  • 51cm
  • 53cm
  • 56cm
  • 58cm
  • 61cm

The manufacturer did not publish rider heights for these sizes.

Components

3 of 5 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.

Drivetrain

3 parts
  • Cassette
  • Crankset FC-R7100
  • Rear derailleur RD-R7100

Brakes

1 part
  • Brakes

    Rim Not identified

Wheels and tires

1 part
  • Rims

    Microtech MCT Not identified

Sizes and geometry

Size explorer

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 53cm

Table

Geometry diagram unavailable

The drawing needs wheelbase and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Carbon
Fork material
  • Carbon

Suspension

Suspension configuration
  • Rigid

Drivetrain

Derived by Bikelake
Front chainrings
  • 2
Smallest chainring
  • 34
Largest chainring
  • 50
Rear sprockets
  • 12
Smallest sprocket
  • 11
Largest sprocket
  • 34
Lowest gear
  • 29.0 in
Highest gear
  • 131.8 in

Technical analysis

3 measures

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

Lowest gear

29.0 gear inches

This value is within the central range for this class.

Cohort
Road / Race Model year: 2026
Sample
719 bicycles with this information
Coverage
78.6% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort
Road / Race Model year: 2026
Sample
719 bicycles with this information
Coverage
78.6% of the class

Shifting

Mechanical

631 of 912 bicycles with this information use electronic shifting.

Cohort
Road / Race Model year: 2026
Sample
912 bicycles with this information
Coverage
99.7% of the class

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 2026 builds

Differences across 2026 builds
Specification This bicycle Basso Venta R Shimano 105 R7100 12s Basso Venta R Shimano 105 Di2
Brakes
Brake type Rim brake Hydraulic disc
Cockpit
Shifting Mechanical Electronic

Other models in this family

2 models

Published versions from the same family and model year.

Basso Venta R Shimano 105 R7100 12s, by Basso

This bicycle

Race

Venta R Shimano 105 R7100 12s

  • Suspension: Rigid
  • Wheel size: 700c

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