Mason RAW SLX

2023 MountainTrail Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £3,795 Last known price
Suspension: Rigid
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–51t
Gear range: 510%
Frame: Steel
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 162–170
MD 168–180
LG 178–188
XL 186–198

Components

9 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

Full UK construction, custom shaped and formed Dedacciai Zero/Uno & Reynolds steel tubeset. Not identified

Suspension

1 part

Fork

For use with longer travel dropper posts on the smaller sizes, male threaded bottle bosses can be specified allowing for an uninterrupted seat tube and as much seatpost insertion as possible. Not identified

Drivetrain

5 parts

Cassette
- Shimano SLX CS-M7100 12 speeds 10–51t
CS-M7100
Chain
- Shimano SLX CN-M7100
CN-M7100
Crankset
- Shimano SLX FC-M7100 12 speeds 32t
FC-M7100
Rear derailleur
- Shimano SLX RD-M7100 12 speeds
RD-M7100
Shifters
- Shimano SLX SL-M7100
SL-M7100

Brakes

1 part

Brakes

Hydraulic Disc Not identified

Wheels and tires

2 parts

Rims
- Hunt
Tires
- Maxxis

Cockpit and contact points

6 parts

Grips

PRO Lock-on. Not identified
Handlebar

PRO Koryak 780mm. Not identified
Headset
- Deda
Saddle
- Fizik Terra Argo X5
Seatpost

PNW Loam 31.6 dropper post. Not identified
Stem

PRO Koryak Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 451mm

Stack 619mm

Wheelbase 1180mm

Head angle 66.0°

Seat angle 75.1°

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
Frame
Reachmm	426	451.2	471	494.3
Stackmm	610.3	619.4	628.5	637.7
Top tube lengthmm	577.7	606	628.4	654
Seat tube lengthmm	395	430	470	505
Head tube lengthmm	100	110	120	130
Head tube angle	66°	66°	66°	66°
Seat tube angle	75.2°	75.12°	75.11°	75.37°
Chainstay lengthmm	435	435	435	435
Wheelbasemm	1151.2	1180.3	1204.3	1231.6
Front centermm	722	751.9	775.8	803
Bottom bracket dropmm	60	60	60	60
Bottom bracket heightmm	314	314	314	314
Fork rakemm	45	45	45	45
Trailmm	117	117	117	117
Stack/reach ratio	1.43	1.37	1.33	1.29
Suspension and parts
Crank lengthmm	170	170	170	170
Handlebar widthmm	—	—	800	800
Stem lengthmm	35	35	45	45

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Steel
Frame weight: 2.55 kg

5.6 lb

Suspension

Suspension configuration: Rigid

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

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Tire clearance: Maximum tire width: 2.6″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

3 measures

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

Lowest gear

18.2 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,627 bicycles with this information
Coverage: 72.2% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,627 bicycles with this information
Coverage: 72.2% of the class

Shifting

Mechanical

359 of 2,251 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,251 bicycles with this information
Coverage: 100.0% 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
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: 2023
Lowest gear: 1627 bicycles with this information, 72.2% of the class
Highest gear: 1627 bicycles with this information, 72.2% 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 2023 builds
Specification	This bicycle Mason RAW SLX	Mason RAW Deore XT	Mason RAW GX AXS
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail
Front travel	Not informed	120 mm	120 mm
Drivetrain
Largest sprocket	51	51	52
Lowest gear	18.2 in	18.2 in	17.9 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic
Other specifications
Suspension	Rigid	Hardtail	Hardtail
Bottom bracket standard	Not informed	BSA	Not informed