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
Triple butted aluminum frame for maximum strength, durability and comfort. Aluminum fork. Internal cable routing, 33 inserts on frame and fork for attaching accessories and racks. Compatible with all racks on the market; with replaceable rear derailleur hanger.
Not identified
Front light Axa 30 Lux, rear light Axa Blueline with 4-minute time delay.
Racks
Rear rack fixed with six screws, load capacity up to 40 kg. Front rack designed for this bike, elevated platform, load capacity 20 kg.
Not identified
Sizes and geometry
4 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
150160170180190200
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
Fork material
Aluminum
Suspension
Suspension configuration
Rigid
Drivetrain
Derived by Bikelake
Front chainrings
2
Smallest chainring
32
Largest chainring
46
Rear sprockets
11
Smallest sprocket
11
Largest sprocket
45
Lowest gear
20.6 in
Highest gear
121.3 in
Wheels and brakes
Wheel configuration
Same size
Brake type
Mechanical disc
Fit and controls
Seatpost
Rigid seatpost
Shifting
Mechanical
Additional specifications
Tire width
47c
Wheel material
Aluminum
Wheel size
29″
Technical analysis
1 measure
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Shifting
How we calculated this
This analysis describes frequency, not preference.
Mechanical
156 of 1,315 bicycles with this information use electronic shifting.
Electronic 11.8%Mechanical 88.1%
Cohort
Mountain / Cross-country
Model year: 2026
Sample
1,315 bicycles with this information
Coverage
98.2% of the class
Gearing
Estimated speeds at 80 rpm
This bicycle
Lowest gear
7.9 km/h
Highest gear
46.4 km/h
020406080
Total gear range588%
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.
0130 gear inches
This bicycle
20.6–121.3 gear inches
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 2026 builds
Differences across 2026 builds
Specification
This bicycle
Rockrider Reiserad Bikepacking 28 Zoll Advt 900 beige