• Salsa Timberjack SLX 27.5 mint green mountain bike side view on white background
  • Salsa Timberjack SLX 27.5 mint green mountain bike three quarter front view on white background
  • Salsa Timberjack SLX 27.5 mint green mountain bike three quarter rear view on white background
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Timberjack SLX 27.5+

Timberjack SLX 27.5+

$1,699.99 USD
$2,099.00 USD $1,699.99 USD
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Timberjack SLX 27.5+ is a trail hardtail with the versatility for many off-road adventures. The aluminum frame is stiff, durable, and designed with progressive trail geometry for descending prowess and climbing capability. The 130 mm RockShox 35 Silver TK fork soaks up the trail hits to keep you in control through technical sections. Timberjack’s on-bike storage features let you bolt and strap your ride essentials straight to the frame for that oh-so-nice pack-free feeling. Our Alternator 2.0 dropouts easily adapt to different drivetrain choices and desired ride characteristics. The 27.5 x 2.8" wheel and tire combo spins up quickly and corners nimbly with loads of grip for loose trails and slickrock sections. The Shimano SLX 1 x 12 components are a reliable, value-packed setup.

Warning for Residents of California

⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Bike Key Features

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Product Details

Build Kit

Frameset

Frame

Timberjack Alloy V2

Color

Mint Green

Suspension Fork

RockShox 35 Silver TK, 130 mm, 44 mm offset

Rear Shock

N/A

Components

Headset

FSA Orbit 1.5E ACB

Seatpost

TranzX YSI05 RAD+, Shimano MT500 lever, 30 mm travel adj

Stem

Salsa Guide Trail

Grips/Bar Tape

Salsa File Tread

Saddle

WTB Volt 250 Steel

Handlebar

Race Face Chester 35

Drivetrain

Front Derailleur

N/A

Rear Derailleur

Shimano SLX M7100 SGS

Cassette

Shimano Deore M6100-12, 10–51t, 12-speed

Chain

Shimano Deore M6100

Crankset

Shimano MT510, 30t

Shifter

Shimano Deore M6100 I-SPEC EV

Brake Calipers

Shimano MT401

Rotors

Shimano RT10 Center Lock (180 mm front, 160 mm rear)

Wheels

Front Wheel

Shimano MT400-B 15 x 110 mm hub, WTB ST i40 32h 27.5" rim

Rear Wheel

Shimano MT410-B Micro Spline 12 x 148 mm hub, WTB ST i40 32h 27.5" rim

Front Tire

Maxxis Minion DHF front, 27.5 x 2.8", EXO, TR

Rear Tire

Maxxis Rekon rear, 27.5 x 2.8", EXO, TR

Weight

Complete Bike

33 lbs 7 oz for Medium

Geometry

Geometry Diagram
SizeX-SmallSmallMediumLargeX-Large
A. Effective Top Tube 570.0 594.1 615.3 639.0 659.3
B. Stand Over 702.9 722.6 742.1 772.1 792.9
C. Reach 410.7 433.6 453.6 475.5 492.6
D. Stack 599.0 599.0 607.4 613.5 625.5
E. Total Seat Tube Length 342.9 370.0 395.0 432.0 457.2
F. Headtube Length 100.0 100.0 105.0 115.0 125.0
G. Headtube Angle
66.4
66.4
66.4
66.4
66.4
H. Seat Tube Angle
75.1
75.1
75.1
75.1
75.1
I. BB Drop 56.6 56.6 56.6 56.6 56.6
K. Chainstay Length 420.0 420.0 420.0 420.0 420.0
L. Fork Length Axle to Crown 543.0 543.0 543.0 543.0 543.0
M. Fork Offset 44.0 44.0 44.0 44.0 44.0
N. Wheelbase 1120.0 1142.5 1164.5 1180.5 1211.7
Crank Arm Length 165.0 165.0 170.0 170.0 180.0
Handlebar Width 780.0 780.0 780.0 780.0 780.0
Recommended Rider Height 157.0 - 163.0 160.0 - 175.0 173.0 - 183.0 180.0 - 191.0 188.0
Stem Length 50.0 50.0 50.0 50.0 50.0

Measurements based on:

  • a 510.5mm fork which is equivalent to an average 543mm length 29" 130mm suspension fork at 25% sag
  • a 27.5 x 2.8" tire measuring 724.5mm in diameter
  • Standover is measured vertically to top of top tube from a position 50mm forward of BB center with an unsagged suspension fork
  • Wheelbase at 420mm chainstay length

Frame Specs

  • Design Wheel/Tire Sizes Tire Size Range for 622/29" Wheels: 53–66 mm (2.1–2.6")
  • Alternate Wheel/Tire Sizes Tire Size Range for 584/27.5" Wheels: 71 mm (2.8")
  • Max Tire Outer Diameter 760.5 mm (29.95")
  • Suspension Fork Length (Travel) 511–563 mm (100–150 mm travel)
  • Rigid Fork Length 483–501 mm
  • Fork Offset 42–51 mm
  • Rear Spacing 148 mm
  • Rear Axle Size M12 x 180L, TP = 1.5, TL = 20
  • Headset - Upper ZS44
  • Headset - Lower ZS56
  • Seatpost 30.9 mm
  • Dropper Post Compatible Yes (internal)
  • Seatpost Clamp 35 mm
  • Front Derailleur Clamp NOT COMPATIBLE
  • Derailluer Hanger Alternator 2.0 Swing Plate
  • Bottom Bracket 73 mm BSA
  • Crankset (Max Ring) 52 mm Boost chainline 1x only (34t)
  • Accessory Mounts Accessory Mounts: Yes, one pair; Downtube Accessory Mounts: Yes, one pair; Rack Mounts: Yes, uses Alternator 2.0 plates, requires Salsa Rack-Lock; TopTube Mounts: Yes, compatible with Salsa EXP Series Direct Mount Top Tube Bag
  • Bottle Mounts XS = 1, SM–XL = 2
  • Front Fender Mounts NOT COMPATIBLE
  • Rear Fender Mounts NOT COMPATIBLE

Supportive Documents

Support Document links

Additional Features

6061-T6 Aluminum Tubing

Timberjack is built from our proprietary, top-shelf 6061-T6 aluminum tubing, which is double- and triple-butted in the main triangle for a light, responsive, and durable frame with great trail feel.

Timberjack Geometry

Our second-generation Timberjack geometry is longer, lower, and slacker for aggressive riding. A 66-degree head tube and long wheelbase make for a stable ride, while a long reach and steep (75-degree) seat tube balance weight distribution for efficient pedaling. Short chainstays (adjustable from 420–437 mm) keep the rear end nimble for responsive handling.

130 mm Suspension Fork

Soak up the harshness of gnarly roots, rock gardens, drops, or whatever’s in your path with 130 mm of suspension travel up front. Timberjack accommodates forks with up to 150 mm of travel.

Adjustable TranzX dropper post

Get your saddle out of the way for steep descents and technical sections with the included dropper post. 30 mm of tool-free travel adjustment lets you dial in the right travel for your fit and riding style.

Alternator 2.0 Dropouts

Our adjustable Alternator dropout system lets you run Timberjack geared or single-speed and accommodates multiple hub standards. Built-in adjustability gives you 17 mm of wheelbase travel so you can dial in your preferred ride characteristics.

Bottle & Accessory Mounts

SM–XL frames have two bottle mounts—including a Three-Pack mount on the downtube—in the main triangle (XS frames have only the Three-Pack mount on the downtube). All sizes feature an accessory mount on the underside of the down tube, plus top tube mounts for our EXP Series Direct Mount Top Tube Bag means room for more ride essentials. Rear rack mounts open up possibilities for larger loads.

Full-Length Internal Routing

Full-length internal routing for brake lines and shift cable housing means more reliable performance in sloppy conditions, simplified maintenance, and a better fit for frame bags.

Wheel and Tire Options

Timberjack is compatible with both 27.5 x 2.8" and 29 x 2.1–2.6" wheel and tire combinations.

Timberjack is compatible with both 27.5 x 2.8" and 29 x 2.1–2.6" wheel and tire combinations.

FAQ

What size wheels/tires can I use on this frame?

Timberjack is designed for 27.5 x 2.8" or 29 x 2.1–2.6" wheels and tires

Can I use a suspension fork on this frame?

Yes, this frame is designed and tested for use with a suspension fork with an axle-to-crown length up to 563 mm (typically 150 mm of travel). Check the fork manufacturer's specifications to ensure the model and travel combination you intend to use is equal to or less than this length. Using a longer fork will void the frame warranty and could result in frame failure.

How do I take care of the alternator 2.0 dropouts?

We recommend periodically removing the bolts and cleaning the dirt and grime off of the hardware and frame surfaces. Then, lightly regrease the threaded parts and re-assemble.

Do you offer touch-up paint?

No, we do not offer touch up paint. Hobby shops or automotive stores are excellent places to find paint. We suggest you test the paint on a scrap piece of metal before using it on your frame.

I crashed and dented (or cracked) my frame. Is it safe to ride?

Stop riding your frame immediately and take it to the nearest Salsa authorized dealer for inspection. A dented or cracked tube represents a structural weakening of the frame, and is a safety risk.

What is the warranty for this bike?

ViewWarranty

Warranty Information

All Salsa products are warranted against manufacturing defects in materials and workmanship from the date of retail purchase of the product, subject to the limitations detailed below.

Review Warranty Info