Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Tiagra -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
28", ultra lite AL-6061 tubing
Suspension Fork
Grandurance Alloy, quick release, fender mount
Drivetrain
Rear Derailleur
Shimano Tiagra, RD-4700, long cage
Front Derailleur
Shimano Tiagra, FD-4700
Shift Levers
Shimano Tiagra, ST-4720, 2x10-speed, road STI-shifter
Cassette
Shimano CS-HG500, 11-34t
Crank
Shimano Tiagra, FC-4700, 50/34t
Bottom Bracket
Shimano Hollowtech II, BSA
Chain
KMC X10
Pedals
none
Wheels
Front Hub
Shimano dynamo hub, DH-3D72, centerlock, disc, quick release
Rear Hub
BGM Pro, centerlock, disc, quick release
Rims
Shining DB-T260, disc
Spokes
stainless, black
Tires
Schwalbe G-One Allround, Raceguard, 35-622 Tubes: Schwalbe SV17A Light
Brakes
Brakes
Shimano BR-RS785, hydraulic disc brake, SM-RT54 rotor: 160/160 mm
Brake Levers
Shimano Tiagra, ST-4720
Cockpit
Stem
Syncros RR2.5, +/- 6°
Handlebar
Syncros Creston 2.0, flare: 10°
Grips
BGM Race Grip-Tape, antislip
Headset
BGM F13-C, A-Headset, semi-integrated, tapered
Seat
Saddle
Syncros Tofino 2.5
Seatpost
Syncros 2.5
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 49cm | 53cm | 55cm | 57cm | 61cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.4 mm | 1.41 mm | 1.49 mm | 1.5 mm | 1.52 mm |
| Bottom Bracket Height | 279 mm | 279 mm | 279 mm | 279 mm | 279 mm |
| Front Center | 615 mm | 630 mm | 627 mm | 645 mm | 660 mm |
| Rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Trail | 73 mm | 75 mm | 67 mm | 65 mm | 65 mm |
| Stack | 548 mm | 567 mm | 595 mm | 614 mm | 632 mm |
| Reach | 392 mm | 402 mm | 399 mm | 408 mm | 417 mm |
| Top Tube Length | 537 mm | 552 mm | 567 mm | 582 mm | 597 mm |
| Seat Tube Angle | 75 ° | 75 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 475 mm | 510 mm | 535 mm | 555 mm | 585 mm |
| Head Tube Angle | 70 ° | 70 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 115 mm | 135 mm | 160 mm | 180 mm | 200 mm |
| Chainstay Length | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm |
| Wheelbase | 1037 mm | 1052 mm | 1049 mm | 1067 mm | 1082 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Standover Height | 747 mm | 775 mm | 802 mm | 820 mm | 845 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
About this model
Grandurance RD 5 is a Bergamont Grandurance model. Bergamont launched 41 bikes of this model so far. You can get a glimpse at all models from 2021, by clicking on this link.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Gravel bikes
Our math shows that the average cost of a dependable Gravel bike is 2462$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Gravel bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Gravel bikes average weight
Gravel bikes weigh an average of 8.13 kg (17.92 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
Grandurance RD 5 weighs 12.6 kg (27.78 lbs) and is much heavier than the average. In conclusion, the average Gravel bike weighs 54.98% less than Grandurance RD 5.
Grandurance RD 5 components
Fork material
When it comes to the fork, this bike has an aluminum one, which doesn’t add too much extra weight to the bike. However, it is not so stiff as steel or carbon forks are.
Wheels
The wheels on Grandurance RD 5 are the 700c aluminum type. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Bergamont Grandurance RD 5 has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.