CUBE Reaction C:62, Race

Name: CUBE Reaction C:62, Race
Brand: CUBE

2025 MountainCross-country Manufacturer page

CUBE Reaction C:62, Race, color Sleekgrey’n’prism

Price: Not published

Prices shown first for United States
Europe: €2,499 Last known price
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–51t
Gear range: 510%
Weight: 10.1 kg 22.3 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

16 of 17 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

C:62® Monocoque Advanced Twin Mold Technology, Boost 12x148mm, Full Internal Cable Routing, Dropper Post ready, UDH™ Not identified

Suspension

1 part

Fork
- Fox 32

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- Shimano Deore XT CS-M8100 12 speeds 10–51t
CS-M8100
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- Praxis 32t
Rear derailleur
- Shimano Deore XT RD-M8100-SGS 12 speeds
RD-M8100-SGS
Shifters
- Shimano Deore XT SL-M8100-IR 12 speeds
SL-M8100-IR

Brakes

1 part

Brakes
- Shimano Deore XT BR-M8100
BR-M8100

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size LG

Table

Reach 439mm

Stack 630mm

Wheelbase 1130mm

Head angle 68.5°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	405	422	439	456	472
Stackmm	612	621	630	639	653
Top tube lengthmm	578	598	618	638	658
Seat tube lengthmm	370	420	450	510	560
Head tube lengthmm	97	107	117	127	142
Head tube angle	68.5°	68.5°	68.5°	68.5°	68.5°
Seat tube angle	74°	74°	74°	74°	74°
Chainstay lengthmm	426	426	426	426	426
Wheelbasemm	1088	1109	1130	1151	1173
Front centermm	670	691	712	733	755
Bottom bracket dropmm	65	65	65	65	65
Bottom bracket heightmm	309	309	309	309	309
Fork rakemm	43	44	44	45	45
Trailmm	101	100	100	99	99
Stack/reach ratio	1.51	1.47	1.44	1.40	1.38
Suspension and parts
Crank lengthmm	170	175	175	175	175
Handlebar widthmm	760	760	760	760	760
Stem lengthmm	60	70	70	70	70
Stem angle	6°	6°	6°	6°	6°
Seatpost lengthmm	400	400	430	430	430

Not published by the manufacturer: Standover height, Front travel, Rear travel and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Bicycle weight: 10.1 kg

22.3 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51
Lowest gear: 18.2 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Fork spring: Air
Tire width: 2.25″
Wheel material: Aluminum
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

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2025
Sample: 1,508 bicycles with this information
Coverage: 87.8% of the class

Shifting

Mechanical

222 of 1,648 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2025
Sample: 1,648 bicycles with this information
Coverage: 95.9% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.0 km/h
Highest gear: 35.5 km/h

Total gear range 510%

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: 18.2–92.8 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 2025 builds
Specification	This bicycle CUBE Reaction C:62, Race	CUBE Reaction 200, TM	CUBE Reaction 240, TM	CUBE Reaction C:62, ONE	CUBE Reaction C:62, PRO	CUBE Reaction C:62, SLX
Frame
Frame material	Carbon	Aluminum	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	10.1 kg	9.9 kg	10.5 kg	11.8 kg	10.8 kg	9.9 kg
Suspension
Front travel	100 mm	50 mm	80 mm	100 mm	100 mm	100 mm
Drivetrain
Smallest chainring	32	32	30	32	32	34
Largest chainring	32	32	30	32	32	34
Rear sprockets	12	8	10	12	12	12
Smallest sprocket	10	11	11	11	10	10
Largest sprocket	51	38	46	50	51	52
Lowest gear	18.2 in	16.8 in	15.7 in	18.6 in	18.2 in	19.0 in
Highest gear	92.8 in	58.2 in	65.5 in	84.4 in	92.8 in	98.6 in
Cockpit
Derailleur hanger	UDH	Not informed	Not informed	UDH	UDH	UDH
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Bottom bracket standard	BB86/BB92	BSA	BSA	BB86/BB92	BB86/BB92	BB86/BB92
Fork spring	Air	Air	Air	Air	Not informed	Air
Tire width	2.25″	2.25″	2.1″	2.25″	2.25″	2.25″
Wheel size	29″	20″	24″	27.5″ / 29″	29″	29″