KTM Scarp MT Prime

2026 MountainTrail Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €8,299 Last known price
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 1 × 12 34t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

15 of 16 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

SCARP 29" Premium Carbon 120 UDH/M4920 Not identified

Suspension

2 parts

Drivetrain

5 parts

Brakes

1 part

Brakes
- SRAM

Wheels and tires

2 parts

Rims
- KTM
Tires
- Schwalbe

Cockpit and contact points

5 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 445mm

Stack 602mm

Wheelbase 1173mm

Head angle 66.4°

Seat angle 74.4°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	428	445	463	480
Stackmm	593	602	612	621
Top tube lengthmm	593	613	633	653
Seat tube lengthmm	380	430	480	530
Head tube lengthmm	95	105	115	125
Head tube angle	66.4°	66.4°	66.4°	66.4°
Seat tube angle	74.4°	74.4°	74.4°	74.4°
Chainstay lengthmm	435	435	435	435
Wheelbasemm	1152	1173	1195	1216
Front centermm	720	741	762	783
Bottom bracket dropmm	37	37	37	37
Bottom bracket heightmm	337	337	337	337
Standover heightmm	805	810	815	820
Fork rakemm	44	44	43	43
Trailmm	116	116	117	117
Stack/reach ratio	1.39	1.35	1.32	1.29

Not published by the manufacturer: 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: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 19.0 in
Highest gear: 98.6 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

Fork spring: Air
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: 2026
Sample: 1,644 bicycles with this information
Coverage: 96.3% of the class

Lowest gear

19.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Highest gear

98.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Shifting

Electronic

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

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.3 km/h
Highest gear: 37.8 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: 19.0–98.6 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: 2026
Lowest gear: 1229 bicycles with this information, 72.0% of the class
Highest gear: 1229 bicycles with this information, 72.0% 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 KTM Scarp MT Prime	KTM Scarp Exonic	KTM Scarp LT 291	KTM Scarp LT 292	KTM Scarp Master	KTM Scarp MT 291
Frame
Frame material	Carbon	Carbon	Aluminum	Aluminum	Carbon	Aluminum
Suspension
Front travel	120 mm	110 mm	140 mm	140 mm	100 mm	120 mm
Drivetrain
Smallest chainring	34	34	32	32	32	32
Largest chainring	34	34	32	32	32	32
Rear sprockets	12	12	12	12	Not informed	12
Largest sprocket	52	52	52	51	51	51
Lowest gear	19.0 in	19.0 in	17.9 in	18.2 in	18.2 in	18.2 in
Highest gear	98.6 in	98.6 in	92.8 in	92.8 in	92.8 in	92.8 in
Cockpit
Shifting	Electronic	Electronic	Electronic	Mechanical	Electronic	Mechanical
Other specifications
Fork spring	Air	Not informed	Air	Air	Air	Not informed
Wheel material	Carbon	Carbon	Aluminum	Aluminum	Aluminum	Aluminum
Bottom bracket standard	Not informed	Not informed	Not informed	Not informed	BSA	Not informed

Changes since 2025
Specification	2025 KTM Scarp MT Prime	This bicycle KTM Scarp MT Prime
Frame
Bicycle weight	10.8 kg	Not informed
Weight limit	112 kg	Not informed
Drivetrain
Smallest chainring	32	34
Largest chainring	32	34
Lowest gear	17.9 in	19.0 in
Highest gear	92.8 in	98.6 in
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost
Shifting	Mechanical	Electronic