All information about availability & size recommendation can be found below in the product specification.
Gravel for every day.
The GT Grade Expert is a versatile gravel bike with an aluminium frame in Triple Triangle design, carbon fork and Shimano components.
Model description
The EnduRoad geometry is designed for comfort and stability, so you stay relaxed even on long rides. The carbon fork damps vibrations and has flip chips that let you adjust the trail to the way you ride.
Shimano Tiagra with 2x10 speeds and a GRX rear derailleur takes you over tarmac and gravel, and the Tiagra hydraulic disc brakes stop reliably. The 37 mm WTB Riddler tyres are tubeless ready and the frame is prepared for a dropper post.
What it's for
Gravel, commuting and rides on tarmac and gravel
Highlights
- Aluminium frame in Triple Triangle design with EnduRoad geometry
- Full carbon fork with flip chips and mounts for bottles, fenders and luggage
- Shimano Tiagra 2x10 with GRX rear derailleur
- Shimano Tiagra hydraulic disc brakes
- WTB Riddler 700 x 37c, tubeless ready
- Prepared for dropper posts
Product specification
Chassis
| Frame: | Grade frame with Triple Triangle design, EnduRoad geometry, huge tire clearance, BSA bottom bracket housing, tapered head tube, compatible with height adjustable seat posts, 12 x 142mm thru axle |
|---|---|
| Fork: | Grade full carbon with tapered steerer, 12 x 100mm thru axle, bottle cage/fender/rack mounts |
| Shock: | - |
Drivetrain & Brakes
| Shifter: | Shimano Tiagra , 2 x 10-fach |
|---|---|
| Rear derailleur: | Shimano GRX (RD-RX400), Shadow RD+ |
| Front derailleur: | Shimano Tiagra (FD-4700), Braze-On-Aufnahme |
| Crankset: | FSA Vero Pro, 48/32 teeth chain rings |
| Bottom bracket: | sealed |
| Pedals: | Not included (order here separately) |
| Chain: | KMC X10, 10-speed |
| Rear cogs: | Shimano HG500, 10-speed, 11-34 teeth |
| Brakes: | Shimano Tiagra, hydraulic disc brakes, 160/140mm discs (f/r) |
| Brake lever: | Shimano Tiagra |
Wheels
| Front hub: | Formula CL-712, 28 hole, 12 x 100mm thru axle |
|---|---|
| Rear hub: | Formula RXC-400, 28 hole, 12 x 142mm thru axle |
| Rims: | WTB ST i23 TCS, 28 hole, tubeless ready |
| Tires: | WTB Riddler TCS Light, 700 x 37c, tubeless ready |
Components
| Stem: | GT Road Design, 3D-forged 6061 aluminum, 6° rise, 4-bolt clamp |
|---|---|
| Handlebar: | GT DropTune RS, aluminum |
| Headset: | FSA No. 44, sealed bearings |
| Saddle: | GT Pavement, steel rails |
| Seatpost: | GT Alloy |
| Other: | - |
| Model year | 2021 |
| Intended use | Gravel |
| Wheel size | 700c |
| Frame material | Aluminum |
| Shifting type | Derailleur |
| Gears | 20 |
| Colour | Turquoise |
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