Holdsworth Corsa Disc Carbon Shimano 105 R7100

Name: Holdsworth Corsa Disc Carbon Shimano 105 R7100
Brand: Holdsworth

2023 RoadRace Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £1,899 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 34–50t / 11–34t
Gear range: 455%
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

44cm
SM
MD
LG
XL

The manufacturer did not publish rider heights for these sizes.

Components

13 of 13 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

6 parts

Bottom bracket
- Shimano SM-BB72-41B
SM-BB72-41B
Cassette
- Shimano
CS-R7100-12
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- Shimano 105 FC-R7100 12 speeds 50/34t
FC-R7100
Front derailleur
- Shimano 105 FD-R7100 2 speeds
FD-R7100
Rear derailleur
- Shimano 105 RD-R7100 12 speeds
RD-R7100

Brakes

1 part

Brakes
- SRAM Disc Brake Mounting Hardware

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Sizes and geometry

5 sizes Open in the geometry plotter

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

Size MD

Table

Reach 384mm

Stack 556mm

Wheelbase 985mm

Head angle 73.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	377	382	384	396	404
Stackmm	512	534	556	570	589
Top tube lengthmm	520	540	555	570	590
Seat tube lengthmm	440	470	510	540	570
Head tube lengthmm	115	135	155	170	190
Head tube angle	71.5°	72.5°	73°	73°	73°
Seat tube angle	74.5°	73.6°	73°	73°	72.5°
Chainstay lengthmm	410	410	410	410	410
Wheelbasemm	978	981	985	1000	1015
Front centermm	578	580	585	600	614
Bottom bracket dropmm	68	68	68	68	68
Bottom bracket heightmm	268	268	268	268	268
Fork rakemm	46	46	45	44	45
Trailmm	64	58	56	57	56
Stack/reach ratio	1.36	1.40	1.45	1.44	1.46

Not published by the manufacturer: Standover height, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

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

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Tire clearance: Maximum tire width: 32c
Tire width: 25c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

1 measure

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

Shifting

Mechanical

733 of 1,254 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2023
Sample: 1,254 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

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

Total gear range 455%

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: 29.0–131.8 gear inches

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 2023 builds

Differences across 2023 builds
Specification	This bicycle Holdsworth Corsa Disc Carbon Shimano 105 R7100	Holdsworth Corsa Disc Carbon Campagnolo Chorus	Holdsworth Corsa Disc Carbon SRAM Force 22	Holdsworth Corsa Disc Carbon SRAM Rival 22	Holdsworth Corsa SRAM Force AXS	Holdsworth Corsa SRAM Red AXS
Frame
Bicycle weight	Not informed	8.4 kg	8.25 kg	8.55 kg	Not informed	Not informed
Drivetrain
Front chainrings	2	2	2	1	2	2
Smallest chainring	34	36	34	Not informed	35	33
Largest chainring	50	52	50	Not informed	48	46
Rear sprockets	12	12	11	11	12	12
Smallest sprocket	11	11	11	11	10	10
Largest sprocket	34	32	32	32	33	33
Lowest gear	29.0 in	32.6 in	30.8 in	Not informed	30.8 in	29.0 in
Highest gear	131.8 in	137.1 in	131.8 in	Not informed	139.2 in	133.4 in
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Electronic	Electronic
Other specifications
Bottom bracket standard	BB86/BB92	BB86/BB92	Not informed	Not informed	BB86/BB92	BB86/BB92
Wheel material	Aluminum	Aluminum	Aluminum	Aluminum	Carbon	Carbon