Front travel
100 mm
This value is within the central range for this class.
Specialized Rockhopper Comp 27.5
1 of 15
Specialized Rockhopper Comp 27.5
1 of 15
- $1,000
- 100
- 27.5″
- 1 × 9
- 382%
- Aluminum
- Hydraulic disc
Rider height by size (cm)
Size guide- XS
- SM
- MD
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.
Suspension
-
Fork
Drivetrain
-
Bottom bracket
Square-tapered, 73mm, internal bearings, 122.5mm spindle
-
Cassette
-
Chain
-
Crankset
Stout 1x, forged alloy
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
HD-M275HD-M276
Wheels and tires
-
Front hub
HB-TX505
-
Rear hub
FH-TX505
-
Rims
Stout Alloy, hookless, double-wall, 25mm inner width
-
Spokes
Stainless, 14g
-
Tires
Front: Ground Control Sport, 27.5x2.3", Rear: Ground Control Sport, 27.5x2.3"
Cockpit and contact points
-
Grips
-
Handlebar
-
Saddle
Bridge Sport, Steel rails, 155/143mm
-
Seatpost
Alloy, 2-bolt clamp, 30.9mm
-
Stem
Stout 3D-forged alloy, 31.8mm, 6-degree rise
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size SM
Table
Reach
395mm
Stack
573mm
Wheelbase
1092mm
Head angle
68.0°
Seat angle
73.5°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 100 mm
Drivetrain
- Front chainrings
-
- 1
- Rear sprockets
-
- 9
- Smallest sprocket
-
- 11
- Largest sprocket
-
- 42
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Fork spring
-
- Coil
- Tire width
-
- 2.3″
- 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.
Shifting
Mechanical
89 of 1,368 bicycles with this information use electronic shifting.
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 2021 builds
Other models in this family
Published versions from the same family and model year.
Similar bicycles
Same category, closest configuration.
