REEB SST GX

2023 MountainTrail Manufacturer page

Last known price: $6,495

Prices shown first for United States
Travel: 140 / 120 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Frame: Steel
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

17 of 18 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

120mm, Air Hardening, Seamless, Heat Treated, Custom Drawn 4130 Steel, 3D DLMS 316L Stainless Steel, Handwelded in USA Not identified

Suspension

2 parts

Drivetrain

5 parts

Brakes

2 parts

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 460mm

Stack 615mm

Wheelbase 1208mm

Head angle 65.5°

Seat angle 76.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	422	445	460	482	510
Stackmm	590	610	614.5	623.5	634
Top tube lengthmm	580	596	612.5	637	668
Seat tube lengthmm	380	380	410.5	425	450
Head tube lengthmm	90	95	100	110	120
Head tube angle	64.5°	65.5°	65.5°	65.5°	65.5°
Seat tube angle	75°	76°	76°	76°	76°
Chainstay lengthmm	435	435	435	435	435
Wheelbasemm	1176	1189	1207.5	1232.5	1264.5
Front centermm	739	756	773	815.6	832
Bottom bracket dropmm	40	30	30	30	30
Bottom bracket heightmm	334	344	344	344	344
Standover heightmm	715	740	755	760	760
Fork rakemm	53	42	43	42	41
Trailmm	120	125	123	125	126
Stack/reach ratio	1.40	1.37	1.34	1.29	1.24

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: Steel

Suspension

Suspension configuration: Full suspension
Front travel: 140 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

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Air
Tire width: 2.4″
Wheel material: Aluminum
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

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,195 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: 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: 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: 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

Differences across 2023 builds
Specification	This bicycle REEB SST GX	REEB SST Air GX	REEB SST Air X01 AXS	REEB SST Air X0 Eagle T-Type	REEB SST Coil GX	REEB SST Coil X01 AXS
Suspension
Front travel	140 mm	140 mm	140 mm	140 mm	150 mm	150 mm
Drivetrain
Front chainrings	1	Not informed	1	1	Not informed	1
Smallest chainring	32	Not informed	32	Not informed	Not informed	32
Largest chainring	32	Not informed	32	Not informed	Not informed	32
Rear sprockets	12	Not informed	12	12	Not informed	12
Smallest sprocket	10	Not informed	10	10	Not informed	10
Largest sprocket	52	Not informed	52	52	Not informed	52
Lowest gear	17.9 in	Not informed	17.9 in	Not informed	Not informed	17.9 in
Highest gear	92.8 in	Not informed	92.8 in	Not informed	Not informed	92.8 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic	Electronic	Mechanical	Electronic
Derailleur hanger	Not informed	Not informed	Not informed	UDH	Not informed	Not informed
Other specifications
Fork spring	Air	Air	Not informed	Not informed	Not informed	Not informed
Wheel material	Aluminum	Aluminum	Carbon	Aluminum	Aluminum	Carbon
Tire clearance	Not informed	Maximum tire width: 2.5″	Maximum tire width: 2.5″	Maximum tire width: 2.5″	Maximum tire width: 2.5″	Maximum tire width: 2.5″