Front travel
180 mm
This value is above the central range for this class.
Thok GRAM-RC
Thok GRAM-RC
- 180 / 170
- 27.5″
- 1 × 12
- 500%
- 630
- 23.3
- Carbon
- Hydraulic disc
Sizes
Size guide- 57cm
- 58cm
- 61cm
- 63cm
Components
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
-
Frame
THOK - Unidirectional full carbon fiber, headtube tapered 1.8, 29"/27,5" geometry, integrated down tube battery, UDH Hanger tecnology, enclosed internal cable, fully sealed cartridge bearing, 170 mm travel
Electric system
-
Battery
-
Display
SC-EM800
-
Motor
Suspension
-
Fork
-
Rear shock
Drivetrain
-
Cassette
-
Chain
-
Crankset
Flat polyethylene pedals
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
Wheels and tires
-
Rims
-
Tires
Cockpit and contact points
-
Grips
-
Handlebar
-
Saddle
-
Seatpost
-
Stem
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size 58cm
Table
Reach
455mm
Stack
625mm
Wheelbase
1246mm
Head angle
64.0°
Seat angle
78.0°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Carbon
- Bicycle weight
-
- 23.3 kg
- 51.4 lb
Suspension
- Suspension configuration
-
- Full suspension
- Front travel
-
- 180 mm
- Rear travel
-
- 170 mm
Drivetrain
- Front chainrings
-
- 1
- Rear sprockets
-
- 12
- Smallest sprocket
-
- 10
- Largest sprocket
-
- 50
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Derailleur hanger
-
- UDH
- Seatpost
-
- Dropper seatpost
- Shifting
-
- Electronic
Electric system
- Battery capacity
-
- 630 Wh
Additional specifications
- Battery
-
- SHIMANO EP8 - 85 Nm (250W) - integrated Shimano 630 Wh
- Fork spring
-
- Air
- Tire width
-
- 2.6″
- Wheel material
-
- Aluminum
- Wheel size
-
- 27.5″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Rear travel
170 mm
This value is above the central range for this class.
Shifting
Electronic
365 of 1,854 bicycles with this information use electronic shifting.
Similar bicycles
Same category, closest configuration.
