Ribble CGR AL
Build Tiagra
Tiagra
Ribble CGR AL
gravel bike, aluminium frame
Key specs
- Weight
- 10.4 kg
- Frame
- Aluminium
- Wheelset
- DT Swiss G1800 Disc 700c CL
Advanced aluminium
- Groupset
- Shimano Tiagra 10-speed
- Seatpost
- Ribble D-Shaped Alloy Seatpost - 350mm
Spec sheet
Every value is read on the brand’s page; hover it to see its source and date.
Ride type
- Ride type
- Being updated
Frame and fork
- Frame
- Aluminium
- Fork
- Carbon
- Max tyre clearance
- 50 mm
- Bottom bracket
- FSA T47 85.5mm Shimano 24mm Threaded Bottom Bracket
Advanced aluminium
Drivetrain
- Groupset
- Shimano Tiagra 10-speed
- Chainrings
- Being updated
- Chainring teeth
- FSA AGX+ Gossamer Pro Chainset 165mm 46-30T
- Cassette
- Shimano CS-HG500 10spd Cassette HG 11-34T
- Rear derailleur
- Shimano RD-4700 Tiagra Medium Cage Rear Derailleur
- Shifters
- Shimano ST-4720 Tiagra STI Lever & BR-4770 Caliper 10sp
Brakes
- Brakes
- Being updated
Wheels and tyres
- Wheel size
- Being updated
- Wheelset
- DT Swiss G1800 Disc 700c CL
- Tyres
- Schwalbe G-One Allround RaceGuard Folding Tyre Black 700x40mm
Cockpit and seatpost
- Handlebar
- Level Alloy Handlebar
- Stem
- Ribble RS-2 Stem
- Seatpost model
- Ribble D-Shaped Alloy Seatpost - 350mm
Weight
- Weight
- 10.4 kg
- Weighed in size
- medium
Mounts and storage
- Rack mounts
- Being updated
Geometry
- Geometry size
- M
- Stack
- 562 mm
- Reach
- 404 mm
- Head angle
- 71.5 °
- Seat angle
- 73.5 °
- Chainstays
- 435 mm
- Wheelbase
- 1,052 mm
- Bottom bracket drop
- 65 mm
Spec sheets read at: ribblecycles.co.uk
Character
The bike at a glance: the ground it is made for, how it handles, its gears and its equipment, beside the other bikes of its kind.
Not enough data yet for the Terrain chart: it fills in once the sheet is complete.
NimbleStable
Livelier in the turns than most other gravel bikes.
Not enough data yet for the Gearing chart: it fills in once the sheet is complete.
Not enough data yet for the Equipment level chart: it fills in once the sheet is complete.
CGR ALother gravel bikes
Geometry
5 sizes: XS, S, M, L, XL.
| Geometry of the CGR AL per size | |||||
|---|---|---|---|---|---|
| Reach (mm) | 386 | 394 | 404 | 409 | 417 |
| Stack (mm) | 526 | 545 | 562 | 588 | 607 |
| Top tube (effective) (mm) | 522 | 550 | 570 | 585 | 602 |
| Seat tube (mm) | 470 | 490 | 510 | 530 | 550 |
| Head tube (mm) | 105 | 125 | 145 | 170 | 190 |
| Head angle (°) | 70.5 | 71.5 | 71.5 | 72 | 72 |
| Seat angle (°) | 75.5 | 74 | 73.5 | 73.3 | 73 |
| Chainstays (mm) | 435 | 435 | 435 | 435 | 435 |
| Wheelbase (mm) | 1,030 | 1,036 | 1,052 | 1,061 | 1,075 |
| Front centre (mm) | 605 | 610 | 626 | 634 | 634 |
| BB drop (mm) | 70 | 67 | 65 | 65 | 65 |
| Fork offset (mm) | 50 | 50 | 50 | 50 | 50 |
| Crank length (mm) | 165 | 170 | 170 | 173 | 173 |
The range
Comparable gravel bikes
Who is it for?
The sports the brand announces, and the features that go with them.
Cycling
Frequently asked questions
How wide a tyre fits the Ribble CGR AL?
Up to 50 mm, according to the brand.