Product Description
The Grandurance 20 is designed for all-road capability with a sporty edge. Its alloy frame and riveted carbon fork create a responsive, confident ride on mixed terrain, while the balanced geometry supports long days in the saddle. Wide 45mm Schwalbe G-One RX tires add grip and comfort across gravel, pavement, and everything in between.
Shimano's GRX drivetrain delivers smooth and efficient shifting on climbs and rolling terrain, supported by powerful hydraulic disc brakes for reliable control in all conditions. The Grandurance 20 combines versatile handling with a component setup designed for everyday riding and weekend exploration.
Fast, capable, and ready for adventure, the Grandurance 20 brings performance and all-road versatility together.
Key Features
- Alloy frame with gravel geometry
- Shimano GRX 12-speed drivetrain
- HMF carbon gravel fork with mounting points
- 28" Schwalbe G-One RX tires
- Shimano hydraulic disc brakes
- Syncros alloy components
Specification |
Details |
|
Frame |
Gravel, D.Butted 6061 alloy, Ride geometry, Replaceable UDH derailleur hanger, Internal cable routing, Syncros fender kit ready |
|
Fork |
Gravel HMF Flatmount Disc, 1 1/4"-1 1/2" eccentric carbon steerer |
|
Rear Derailleur |
Shimano GRX RD-RX820 GS, 12-Speed |
|
Front Derailleur |
Shimano FD-RX820F GRX |
|
Gears |
24 (supplier value) |
|
Shifter |
Not specified |
|
Front Brake |
Shimano BR-RX410 Hyd. Disc |
|
Rear Brake |
Shimano BR-RX410 Hyd. Disc |
|
Front Brake Rotor |
Shimano RT-CL700, 160mm |
|
Rear Brake Rotor |
Shimano RT-CL700, 160mm |
|
Front Rim |
Syncros Race X25 Disc 28H |
|
Rear Rim |
Syncros Race X25 Disc 28H |
|
Front Tire |
Schwalbe G-One RX, 700x45C |
|
Rear Tire |
Schwalbe G-One RX, 700x45C |
|
Front Hub |
Formula Team II CL Disc 28 H |
|
Rear Hub |
Formula Team II CL Disc 28 H |
|
Spokes |
Black 2mm |
|
Handlebar |
Syncros Creston 2.0 X, Alloy 31.8mm |
|
Stem |
Syncros RR2.5, 1 1/4", four Bolt 31.8mm |
|
Headset |
Acros AIF-1113 |
|
Handlebar Tape |
Syncros RC Bartape |
|
Saddle |
Syncros Tofino R 2.5 |
|
Seatpost |
Syncros RR2.5 27.2/350mm |
|
Crankset |
Shimano GRX FC-RX610-2, 46-30T |
|
Bottom Bracket |
Shimano BB-RS500-PB |
|
Chain |
Shimano CN-M6100 |
|
Cassette |
Shimano CS-HG710-12, 11-36T |
All bikes and accessories on our website are available for purchase through your Employers Bike to Work Scheme.
You can save between 32% and 52% by buying your bike through the scheme.
WHAT DO YOU NEED TO DO?
Add the bike/accessories to your quote using the "Add to Quote" button above.
Once you check out, you will receive a quotation for your selection by email.
You can then use the quote details to complete your application on your employers Bike To Work, TravelHub, Cyclesheme or Tax Free Bikes portal.

