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.
PartComponentPart no.
Frame and fork
1 part
Frame
6061 and 6013 butted aluminium Compatible with two bottle cages (excluding size S) BOOST format
Not identified
Direct mount DIR, Intl Std(140mm Rear, 160mm Frt rotor) 0IS, Intl Std(160mm Rear, 180mm Frt rotor) 20I, Intl Std(170mm Rear rotor) 30I, Intl Std(180mm Rear, 200mm Frt rotor) 40I, Intl Std(200mm Rear rotor) 60I, Post mount (10mm spacer) 10S, Post mount (20mm bracket) 20P, Post mount (20mm spacer) 20S, Post mount (30mm bracket) 30P, Post mount (40mm bracket) 40P
Rockrider Aluminium 60 mm in size S 70 mm in size M 80 mm in size L 90 mm in size XL
Sizes and geometry
3 sizes
Size explorer
Understanding sizes and measurements
Height ranges are reported by the manufacturer. A matching range is a starting point, not a guarantee of fit. Your proportions and bike setup also matter.
Reach is the horizontal distance from the bottom bracket to the top of the head tube; stack is the vertical distance.
Positive values mean more reach or stack than the reference size; zero means the same measurement. Missing values are not estimated.
Enter your height to highlight matching ranges.
SizeReported by the manufacturer
160170180190200
Geometry not published
The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.
Specifications
Frame and fork
Intended fit
Unisex
Frame material
Aluminum
Bicycle weight
11.9 kg
26.2 lb
Suspension
Suspension configuration
Hardtail
Front travel
100 mm
Drivetrain
Derived by Bikelake
Front chainrings
3
Smallest chainring
30
Largest chainring
36
Wheels and brakes
Wheel configuration
Same size
Brake type
Hydraulic disc
Fit and controls
Seatpost
Rigid seatpost
Shifting
Mechanical
Additional specifications
Fork spring
Air
Tire width
2.25″
Wheel size
29″
Technical analysis
2 measures
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Front travel
How we calculated this
Observed range: 10 mm to 140 mm. Median: 100 mm.
100mm
This value is within the central range for this class.
100 mmTypical range110 mm
Cohort
Mountain / Cross-country
Model year: 2022
Sample
1,585 bicycles with this information
Coverage
93.1% of the class
Shifting
How we calculated this
This analysis describes frequency, not preference.
Mechanical
127 of 1,692 bicycles with this information use electronic shifting.
Electronic 7.5%Mechanical 92.4%
Cohort
Mountain / Cross-country
Model year: 2022
Sample
1,692 bicycles with this information
Coverage
99.4% 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 2022 builds
Differences across 2022 builds
Specification
This bicycle
Rockrider 29 Inch Mountain Bike XC 120 SRAM NX