Rockrider MTB Cross Country XC Full Carbonrahmen Aluminiumlaufräder Race 900 S blau GX

Name: Rockrider MTB Cross Country XC Full Carbonrahmen Aluminiumlaufräder Race 900 S blau GX
Brand: Rockrider

2025 MountainTrail Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €2,779 Last known price
Travel: 120 / 120 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

16 of 19 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

Full Carbon frame and rocker, internally routed cables, weight: 1,980 g in size M (raw, without shock), 120 mm travel, seat tube 31.6 mm, compatible with telescopic seatpost (internally routed cables), Boost thru-axle, PressFit 92 bottom bracket, compatible with 1 bottle cage, SRAM UDH derailleur hanger Not identified

Suspension

2 parts

Drivetrain

6 parts

Bottom bracket
- SRAM
Cassette
- SRAM
Chain

Chain Not identified
Crankset
- Truvativ STYLO 6K 11 speeds
Rear derailleur
- SRAM GX Eagle AXS 12 speeds
Shifters
- SRAM GX

Brakes

1 part

Brakes
- SRAM Level

Wheels and tires

2 parts

Cockpit and contact points

7 parts

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 120 mm
Rear travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 17.9 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Dropper seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BB86/BB92
Tire width: 2.25″
Wheel material: Carbon
Wheel size: 29″

Technical analysis

4 measures

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

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,808 bicycles with this information
Coverage: 97.5% of the class

Lowest gear

17.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Shifting

Electronic

387 of 1,847 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,847 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 35.5 km/h

Total gear range 520%

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: 17.9–92.8 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2025
Lowest gear: 1382 bicycles with this information, 74.5% of the class
Highest gear: 1382 bicycles with this information, 74.5% 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 2025 builds

Differences across 2025 builds
Specification	This bicycle Rockrider MTB Cross Country XC Full Carbonrahmen Aluminiumlaufräder Race 900 S blau GX	Rockrider MTB 29 Zoll All Mountain Feel 900 LT	Rockrider MTB Cross Country XC Vollcarbonrahmen Carbonlaufräder Race 900 S blau AXS	Rockrider MTB EXPL540 29" blau/schwarz
Frame
Frame material	Carbon	Aluminum	Carbon	Aluminum
Suspension
Suspension configuration	Full suspension	Full suspension	Full suspension	Hardtail
Front travel	120 mm	160 mm	120 mm	120 mm
Rear travel	120 mm	150 mm	120 mm	Not informed
Drivetrain
Smallest chainring	32	32	32	30
Largest chainring	32	32	32	30
Rear sprockets	12	12	12	10
Smallest sprocket	10	10	10	11
Largest sprocket	52	52	52	46
Lowest gear	17.9 in	17.9 in	17.9 in	18.9 in
Highest gear	92.8 in	92.8 in	92.8 in	79.1 in
Cockpit
Derailleur hanger	UDH	Not informed	UDH	Not informed
Seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost
Shifting	Electronic	Mechanical	Electronic	Mechanical
Other specifications
Bottom bracket standard	BB86/BB92	Not informed	BB86/BB92	BSA
Suspension	Full suspension	Full suspension	Full suspension	Hardtail
Tire width	2.25″	2.4″	2.25″	2.3″
Wheel material	Carbon	Aluminum	Carbon	Aluminum
Fork spring	Not informed	Air	Not informed	Air