GT Grade Sport 2023 - Gravel Bike
The GT Grade Sport redefines versatility, seamlessly transitioning from paved switchbacks to gravel roads with ease. Its Grade alloy frame boasts smooth welds, a hydroformed top tube and down tube, a tapered 1.5 head tube, and a threaded BB for durability and performance. The Grade carbon fork, with a 1.5 tapered carbon steerer, enhances ride comfort and responsiveness. Equipped with a Shimano Claris drivetrain and Tektro cable-actuated disc brakes, this bike delivers reliable performance on every ride.
Key Features:
- Grade alloy frame with tapered 1.5 head tube, internal cable routing, and 12x142 thru axle.
- Grade carbon fork with 1.5 tapered carbon steerer, internal cable routing, and 12x100 thru axle.
- Shimano Claris drivetrain for smooth and efficient gear shifts.
- Tektro cable-actuated disc brakes for reliable stopping power.
- WTB ST i23 TCS 2.0 rims for durability and tubeless-ready versatility.
- WTB Riddler tyres (700 x 37c) with a versatile tread pattern for varied terrain.
- Microshift Advent X rear mech with a clutch for chain stability.
- Available with 0% APR finance.
The GT Grade Sport is not just a bike; it's a passport to exploration on any road surface. The Grade alloy frame, featuring internal cable routing and a threaded BB, ensures a robust and smooth ride, complemented by a Grade carbon fork with a tapered steerer for enhanced comfort. The hydroformed top tube and down tube contribute to the bike's agile yet stable performance.
Shimano Claris drivetrain components power this bike through its 10-speed range, providing reliable and precise shifting. Tektro cable-actuated disc brakes offer consistent stopping power in all conditions, ensuring confidence on descents and challenging terrain. The WTB ST i23 TCS 2.0 rims, paired with WTB Riddler tyres, strike the perfect balance between durability, traction, and the option for a tubeless setup.
The Microshift Advent X rear mech with a clutch ensures chain stability, especially on rough gravel sections. The GT Grade Sport stands out not just for its technical features but also for its availability with 0% APR finance, making it an accessible choice for riders looking to elevate their gravel riding experience.
Ready for any adventure, the GT Grade Sport embodies the spirit of exploration, promising a thrilling and comfortable ride on every road less traveled.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Grade Alloy frame, Tapered 1.5 head tube, Internal Cable Routing, 12x142 Thru Axle, Threaded BB, Flat mount disc |
| Fork | Grade Carbon Fork, 1.5 Tapered Carbon Steerer, Internal Cable Routing, 12x100 Thru Axle, Flat Mount Disc (160mm) |
| Rear Shock | Null |
| Headset | FSA No.42 ACB |
| Stem | GT 3D Forged SL Alloy, 31.8 |
| Bars | GT DropTune RS, Alloy, 10° Flare |
| Front Brake | PROMAX DSK-330 Mechanical Disc, 160/160mm Rotors |
| Rear Brake | PROMAX DSK-330 Mechanical Disc, 160/160mm Rotors |
| Brake Lever | Null |
| Front Mech | N/A |
| Rear Mech | MicroShift Advent X with Clutch |
| Shifters | MicroShift Dual Control Advent X |
| Speed | 10 |
| Rims | WTB ST i23 TCS 2.0, 28h, Tubeless Ready |
| Front Hub | Formula RX-512, 12x100 Centerlock |
| Rear Hub | Formula DC-142, 12x142 |
| Spokes | Stainless Steel, 14g |
| Front Tyre | WTB Riddler, 700 x 37c, Wire Bead |
| Rear Tyre | WTB Riddler, 700 x 37c, Wire Bead |
| Seat Post | GT Alloy, 27.2 x 350mm (44-58), 400mm (61) |
| Saddle | GT Pavement, Steel Rails |
| Chainset | Prowheel Charm, 40T |
| Bottom Bracket | Cartridge, square taper |
| Chain | KMC X10, 10-speed |
| Cassette | MicroShift CS-G104, 11-48t, 10-speed |
| Pedals | GT Plastic OPC Body |
See the table below to find the right size.
Gravel Bike Bike Sizing
XXS (44)
4'8"
5'1"
XS (48)
5'1"
5'4"
S (51)
5'4"
5'7"
M (54)
5'7"
5'10"
L (56)
5'10"
6'0"
XL (58)
6'0"
6'3"
XXL (60)
6'3"
6'5"
XXXL (62)
6'5"
6'9"
Read our bike size guide for more information on sizing.
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Height |
Size |
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4’8” / 143cm |
44 (XXS) |
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4’9” / 145cm |
44 (XXS) |
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4’10” / 148cm |
44 (XXS) |
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4’11” / 150cm |
44 (XXS) |
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5’0” / 152cm |
44 (XXS) |
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5’1” / 155cm |
44 (XXS) |
48 (XS) |
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5’2” / 158cm |
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48 (XS) |
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5’3” / 160cm |
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48 (XS) |
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5’4” / 163cm |
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48 (XS) |
51 (S) |
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5’5” / 165cm |
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51 (S) |
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5’6” / 168cm |
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51 (S) |
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5’7” / 170cm |
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51 (S) |
54 (M) |
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5’8” / 173cm |
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54 (M) |
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5’9” / 175cm |
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54 (M) |
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5’10” / 178cm |
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54 (M) |
56 (L) |
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5’11” / 180cm |
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56 (L) |
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6’0” / 183cm |
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56 (L) |
58 (XL) |
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6’1” / 185cm |
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58 (XL) |
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6’2” / 188cm |
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58 (XL) |
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6’3” / 191cm |
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58 (XL) |
60 (XXL) |
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6’4” / 193cm |
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60 (XXL) |
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6’5” / 196cm |
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60 (XXL) |
62 (XXXL) |
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6’6” / 198cm |
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62 (XXXL) |
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6’7” / 201cm |
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62 (XXXL) |
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6’8” / 203cm |
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62 (XXXL) |
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6’9” / 205cm |
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62 (XXXL) |
Read our bike size guide for more information on sizing.
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GT Grade Sport 2023 - Gravel Bike
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