Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 650b / 700c -
Groupset GRX 800, GRX 600 -
Suspension Rigid -
Drivetrain 1 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
162cm - 171cm
XS
162cm - 171cm
SM
169cm - 176cm
SM
169cm - 176cm
MD
174cm - 181cm
MD
174cm - 181cm
LG
179cm - 186cm
LG
179cm - 186cm
XL
184cm - 194cm
XL
184cm - 194cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Reynolds 725 Triple Butted Steel.
Suspension Fork
Full Carbon Fibre Monocoque.
Drivetrain
Rear Derailleur
GRX RD-RX812 GS.
Shift Levers
GRX RX600 11 Speed Hydraulic.
Cassette
SLX 11 Speed 11-42T.
Crank
GRX RX600 1x 40T.
Bottom Bracket
Shimano BB-R60 BSA.
Chain
Shimano HG701 11 Speed.
Wheels
Rims
Mavic Aksium Disc Clincher, 12mm Bolt Thru-Axle.
Tires
Schwalbe G-One Allround 700x40c, Tan Wall.
Brakes
Brakes
GRX RX400 Flat Mount Hydraulic.
Disk Rotors
Shimano RT70 CL 160mm.
Cockpit
Stem
Level 1 Alloy
Handlebar
Level 1 Alloy
Seat
Saddle
Prologo Kappa RS, Black
Seatpost
Level 1 Alloy 27.2mm, 350mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | XS | SM | SM | MD | MD | LG | LG | XL | XL |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.46 mm | 1.46 mm | 1.46 mm | 1.46 mm | 1.49 mm | 1.49 mm | 1.5 mm | 1.5 mm | 1.49 mm | 1.49 mm |
| Front Center | 571 mm | 571 mm | 591 mm | 591 mm | 602 mm | 602 mm | 618 mm | 618 mm | 638 mm | 638 mm |
| Rake | 46 mm | 46 mm | 32 mm | 32 mm | 46 mm | 46 mm | 46 mm | 46 mm | 45 mm | 45 mm |
| Trail | 59 mm | 65 mm | 74 mm | 80 mm | 59 mm | 65 mm | 59 mm | 65 mm | 60 mm | 66 mm |
| Stack | 537.6 mm | 537.6 mm | 556.5 mm | 556.5 mm | 575.8 mm | 575.8 mm | 595 mm | 595 mm | 614 mm | 614 mm |
| Reach | 368 mm | 368 mm | 382 mm | 382 mm | 387 mm | 387 mm | 396 mm | 396 mm | 411 mm | 411 mm |
| Top Tube Length | 527 mm | 527 mm | 547 mm | 547 mm | 557 mm | 557 mm | 572 mm | 572 mm | 592 mm | 592 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 470 mm | 470 mm | 510 mm | 510 mm | 530 mm | 530 mm | 555 mm | 555 mm | 580 mm | 580 mm |
| Head Tube Angle | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 120 mm | 120 mm | 140 mm | 140 mm | 160 mm | 160 mm | 180 mm | 180 mm | 200 mm | 200 mm |
| Chainstay Length | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm |
| Wheelbase | 997 mm | 997 mm | 1003 mm | 1003 mm | 1028 mm | 1028 mm | 1043 mm | 1043 mm | 1064 mm | 1064 mm |
| Bottom Bracket Drop | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm | 69 mm |
| Wheels | 650 | 700 | 650 | 700 | 650 | 700 | 650 | 700 | 650 | 700 |
| Rider Min Height | 162 cm | 162 cm | 169 cm | 169 cm | 174 cm | 174 cm | 179 cm | 179 cm | 184 cm | 184 cm |
| Rider Max Height | 171 cm | 171 cm | 176 cm | 176 cm | 181 cm | 181 cm | 186 cm | 186 cm | 194 cm | 194 cm |
About this model
CGR 725, Shimano GRX belongs to the Ribble Cgr model. Ribble launched 130 bikes of this model so far. Take a sneak peek at all Ribble Cgr bikes models from 2020, by clicking here.
Model range prices
Ribble CGR AL – Sport, Shimano Tiagra 2020 is the most economical model, with a starting price of 1211$. Ribble CGR Ti, Shimano Ultegra Di2 2020 on the other hand costs 5520$, and is the most expensive model.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Gravel bikes
According to our calculations, the average cost of a Gravel bike that is reliable is 2462$. However, you could also get a good Gravel bike even if you pay a lower amount than the average price. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
This bike was released in 2020 and its price was 1940$. In conclusion, this bike price is 26.91% smaller than the price of the average Gravel bike.
Overview of components
Fork material
CGR 725, Shimano GRX has a carbon fork, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels
The CGR 725, Shimano GRX 2020 bike is equipped with aluminum wheels when leaving the factory. The 650b wheels are very similar to 700c, with a slight difference in diameter. However, if speed is what you’re after, 700c wheels are a better fit.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
CGR 725, Shimano GRX comes in 10 sizes, that range from 162 cm – 194 cm (5.31 ft – 6.36 ft). In short, it won’t be difficult to find the right one for you.