RSD Wildcat 125 (V3) Aluminum GX D2

Name: RSD Wildcat 125 (V3) Aluminum GX D2
Brand: RSD

2026 MountainTrail Manufacturer page

Last known price: $3,749

Prices shown first for United States
Travel: 140 / 125 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 11–50t
Gear range: 455%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

17 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

27.5+/29 Aluminum 6000 Series Not identified

Suspension

2 parts

Fork
- DVO
Rear shock
- DVO

Drivetrain

6 parts

Brakes

2 parts

Wheels and tires

2 parts

Rims

Sun Ringle Duroc 27.5x40mm 15x110mm & 12x148mm Boost Not identified
Tires
- Maxxis Minion DHF

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

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Size MD

Table

Geometry diagram unavailable

The drawing needs wheelbase, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	434	462	481	502
Stackmm	605	614	619	632
Top tube lengthmm	585	615	635	660
Seat tube lengthmm	400	430	450	470
Head tube lengthmm	100	110	115	130
Head tube angle	65°	65°	65°	65°
Seat tube angle	76°	76°	76°	76°
Chainstay lengthmm	425	425	425	425
Bottom bracket dropmm	-25	-25	-25	-25
Bottom bracket heightmm	340	340	340	340
Standover heightmm	700	705	708	716
Stack/reach ratio	1.39	1.33	1.29	1.26

Not published by the manufacturer: Wheelbase, Front center, Fork rake, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 125 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 2.5″
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

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,644 bicycles with this information
Coverage: 96.3% of the class

Shifting

Mechanical

389 of 1,706 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,706 bicycles with this information
Coverage: 100.0% 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 2026 builds
Specification	This bicycle RSD Wildcat 125 (V3) Aluminum GX D2	RSD Wildcat 125 (V3) Aluminum /D2 Deore	RSD Wildcat 125 (V3) Aluminum /D3 GX	RSD Wildcat 125 (V3) Aluminum /D3 SX	RSD Wildcat 150 Aluminum 27.5+ Deore	RSD Wildcat 150 Aluminum 29in Deore
Suspension
Front travel	140 mm	140 mm	140 mm	140 mm	160 mm	160 mm
Rear travel	125 mm	125 mm	125 mm	125 mm	150 mm	150 mm
Drivetrain
Front chainrings	1	Not informed	1	1	Not informed	Not informed
Smallest sprocket	11	10	11	11	10	10
Largest sprocket	50	51	50	50	51	51
Other specifications
Tire width	2.5″	2.5″	2.5″	2.5″	2.8″	2.5″
Wheel size	29″	29″	29″	29″	27.5″	29″