GT Grade Carbon Pro

Name: GT Grade Carbon Pro
Brand: GT

2019 RoadGravel Manufacturer page

Last known price: $3,900

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 30–46t / 11–34t
Gear range: 474%
Frame: Carbon
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

15 of 20 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

All New Grade Carbon 700c Frame, EnduRoad Triple Triangle Design feat. Floating Seatstays, 12x142 Thru Axle, Flat Mount Disc (160mm), Tapered Headtube, Di2 and Dropper Compatible, PF30 Not identified

Suspension

1 part

Fork

All-New Grade Carbon fork with tapered carbon steerer, flip chip axle positioning, 12x100 Thru Axle, Flat Mount Disc (160mm), pannier and fender compatible Not identified

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

2 parts

Rims
- WTB KOM Light i23
Spokes

Stainless steel, 14g Not identified

Cockpit and contact points

7 parts

Grips

Velo Cork, 3mm Not identified
Handlebar
- GT
Headset
- FSA
Pedals

Not Included Not identified
Saddle
- Fabric
Seatpost
- GT
Stem
- GT

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: PF30
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

25.6 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2019
Sample: 449 bicycles with this information
Coverage: 89.2% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2019
Sample: 449 bicycles with this information
Coverage: 89.2% of the class

Shifting

Electronic

65 of 503 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2019
Sample: 503 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 25.6–121.3 gear inches
Class reference (p10–p90): 24.4–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2019
Lowest gear: 449 bicycles with this information, 89.2% of the class
Highest gear: 449 bicycles with this information, 89.2% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2019 builds

Differences across 2019 builds
Specification	This bicycle GT Grade Carbon Pro	GT Grade Carbon Elite	GT Grade Carbon Expert	GT Grade Elite	GT Grade Expert
Frame
Frame material	Carbon	Carbon	Carbon	Aluminum	Aluminum
Drivetrain
Smallest chainring	30	30	30	32	32
Largest chainring	46	46	46	48	48
Rear sprockets	11	10	11	8	11
Lowest gear	25.6 in	25.6 in	25.6 in	25.9 in	25.9 in
Highest gear	121.3 in	121.3 in	121.3 in	120.0 in	120.0 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc	Mechanical disc
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Mechanical	Mechanical
Other specifications
Bottom bracket standard	PF30	PF30	PF30	BSA	BSA
Wheel size	700c	700c	700c	650b	650b
Tire clearance	Not informed	Not informed	Not informed	Maximum tire width: 42c	Maximum tire width: 42c