Ribble CGR SL - Hero

2024 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £6,599 Last known price
Suspension: Rigid
Wheels: 650b
Drivetrain: 2 × 12 36–52t / 11–30t
Gear range: 394%
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 162–171
SM 169–176
MD 174–181
LG 179–186
XL 184–194

Components

3 of 6 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.

Suspension

1 part

Fork

Front Thru-Axle for Carbon Forks Not identified

Drivetrain

2 parts

Brakes

1 part

Brakes

Disc Brake Adapter Rear 160mm Flat to Flat Not identified

Wheels and tires

1 part

Rims
- Zipp 303 Firecrest

Cockpit and contact points

1 part

Handlebar

Embossed Black Bar Tape Not identified

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 379mm

Stack 561mm

Wheelbase 1025mm

Head angle 71.5°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 650b wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	371	375	379	389	396
Stackmm	537	548.5	561	592	610.7
Top tube lengthmm	520	535	545	570	590
Seat tube lengthmm	460	480	500	520	540
Head tube lengthmm	130	140	150	180	200
Head tube angle	70.5°	71°	71.5°	72°	72°
Seat tube angle	74.5°	74°	73.5°	73°	72.5°
Chainstay lengthmm	435	435	435	435	435
Wheelbasemm	1019	1025	1025	1041	1054
Front centermm	593	599	600.7	615.5	616
Bottom bracket dropmm	69	69	69	69	69
Fork rakemm	50	52	49	50	50
Trailmm	64	59	59	55	55
Stack/reach ratio	1.45	1.46	1.48	1.52	1.54

Not published by the manufacturer: Bottom bracket height, 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
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 30
Lowest gear: 33.0 in
Highest gear: 130.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Mechanical

Additional specifications

Wheel material: Aluminum
Wheel size: 650b

Technical analysis

3 measures

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

Lowest gear

33.0 gear inches

This value is above the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Highest gear

130.0 gear inches

This value is above the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Shifting

Mechanical

772 of 2,241 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2024
Sample: 2,241 bicycles with this information
Coverage: 99.9% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.6 km/h
Highest gear: 49.8 km/h

Total gear range 394%

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: 33.0–130.0 gear inches
Class reference (p10–p90): 23.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2024
Lowest gear: 1719 bicycles with this information, 76.6% of the class
Highest gear: 1719 bicycles with this information, 76.6% 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 2024 builds

Differences across 2024 builds
Specification	This bicycle Ribble CGR SL - Hero	Ribble CGR 725 - Enthusiast	Ribble CGR 725 - Sport	Ribble CGR AL - Enthusiast	Ribble CGR AL - Flat Bar	Ribble CGR AL NX Flat Bar 11 speed
Frame
Frame material	Not informed	Not informed	Not informed	Aluminum	Aluminum	Aluminum
Drivetrain
Front chainrings	2	2	2	2	1	1
Smallest chainring	36	34	34	34	42	42
Largest chainring	52	50	50	50	42	42
Rear sprockets	12	12	10	12	11	11
Largest sprocket	30	36	34	36	42	42
Lowest gear	33.0 in	27.4 in	29.0 in	27.4 in	29.0 in	29.0 in
Highest gear	130.0 in	131.8 in	131.8 in	131.8 in	110.7 in	110.7 in
Cockpit
Seatpost	Not informed	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Other specifications
Wheel size	650b	700c	700c	700c	700c	700c