Salsa Timberjack 20 SUS

Name: Salsa Timberjack 20 SUS
Brand: Salsa

2019 YouthMountain youth Manufacturer page

Last known price: $549

Prices shown first for United States
Wheels: 20″
Drivetrain: 1 × 8 28t / 12–32t
Gear range: 267%
Weight: 11.68 kg 25.7 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

20" 125–146

Components

12 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

Timberjack 20+ Not identified

Suspension

2 parts

Fork
- SR Suntour
Rear shock

None

Drivetrain

7 parts

Bottom bracket

73mm BSA, threaded Not identified
Cassette
- SunRace 12–32t
Chain
- KMC
Crankset
- Samox 28t
Front derailleur

None
Rear derailleur
- Shimano Altus RD-M310
RD-M310
Shifters
- Shimano Tourney

Brakes

2 parts

Brakes
- ProMax
Disc rotors

I.S. mount 160mm (160mm max) Not identified

Wheels and tires

2 parts

Rims
- Novatec
Tires

Chao Yang, 20 x 3" Not identified

Cockpit and contact points

6 parts

Grips

Velo Not identified
Handlebar
- ProMax
Headset
- Cane Creek
Saddle

Velo Not identified
Seatpost
- ProMax
Stem
- ProMax

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 20"

Table

Reach 326mm

Stack 439mm

Wheelbase 908mm

Head angle 68.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 20″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	326
Stackmm	439
Top tube lengthmm	460
Seat tube lengthmm	260
Head tube lengthmm	100
Head tube angle	68.5°
Seat tube angle	73°
Chainstay lengthmm	370
Wheelbasemm	908
Front centermm	538
Bottom bracket dropmm	10
Standover heightmm	467
Fork rakemm	40
Stack/reach ratio	1.35

Not published by the manufacturer: Bottom bracket height, 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
Bicycle weight: 11.68 kg

25.7 lb

Suspension

Suspension configuration: Hardtail

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 28
Largest chainring: 28
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 17.5 in
Highest gear: 46.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Coil
Tire width: 3″
Travel: Front: Additional specification: Not available: No
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Technical analysis

2 measures

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

Lowest gear

17.5 gear inches

This value is below the central range for this class.

Cohort: Youth / Mountain youth Model year: 2019
Sample: 92 bicycles with this information
Coverage: 81.4% of the class

Highest gear

46.7 gear inches

This value is below the central range for this class.

Cohort: Youth / Mountain youth Model year: 2019
Sample: 92 bicycles with this information
Coverage: 81.4% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.7 km/h
Highest gear: 17.9 km/h

Total gear range 267%

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: 17.5–46.7 gear inches
Class reference (p10–p90): 16.9–75.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Youth / Mountain youth Model year: 2019
Lowest gear: 92 bicycles with this information, 81.4% of the class
Highest gear: 92 bicycles with this information, 81.4% 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 2019 builds

Differences across 2019 builds
Specification	This bicycle Salsa Timberjack 20 SUS	Salsa Timberjack 24 SUS	Salsa Timberjack 27.5+ Deore	Salsa Timberjack 29 Deore	Salsa Timberjack NX1 27.5+	Salsa Timberjack 27.5+ NX Eagle
Frame
Bicycle weight	11.68 kg	13.58 kg	13.78 kg	13.41 kg	13.61 kg	13.15 kg
Suspension
Front travel	Not informed	Not informed	130 mm	130 mm	120 mm	130 mm
Drivetrain
Smallest chainring	28	28	30	30	30	32
Largest chainring	28	28	30	30	30	32
Rear sprockets	8	8	10	10	11	12
Smallest sprocket	12	12	11	11	11	11
Largest sprocket	32	32	42	42	42	50
Lowest gear	17.5 in	21.0 in	19.6 in	20.7 in	19.6 in	17.6 in
Highest gear	46.7 in	56.0 in	75.0 in	79.1 in	75.0 in	80.0 in
Brakes
Brake type	Mechanical disc	Mechanical disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost
Other specifications
Fork spring	Coil	Coil	Air	Air	Air	Not informed
Tire width	3″	3″	2.8″	2.6″	2.8″	2.8″
Wheel size	20″	24″	27.5″	29″	27.5″	27.5″