Quiver

2016 Trek Fuel EX Jr Frameset vs 2018 Salsa Timberjack

The Salsa Timberjack size closest to your 26" is the 24. Compare the 24 instead

What changes on the Salsa Timberjack

Compared with the Trek Fuel EX Jr Frameset in 26", the Salsa Timberjack in 20 places the top of the head tube 80 mm lower and 55 mm further back, relative to the bottom bracket. Its wheelbase is 137 mm shorter, which can contribute to quicker direction changes.

Frame stack
−80 mm
Lower front end
Frame reach
−55 mm
Shorter frame reach
Wheelbase
−137 mm
Shorter: quicker to change direction
Head angle
−0.9°
Slacker: calmer steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

We can't draw these frames yet. The Trek Fuel EX Jr Frameset numbers we have for size 26" are missing the seat angle and chainstay length. The numbers below still compare.

Geometry side by side

MeasurementTrek Fuel EX Jr Frameset 26"Salsa Timberjack 20Difference
Reach381326−55 mm
Stack519439−80 mm
Head tube angle69.4°68.5−0.9°
Effective top tube535460−75 mm
Wheelbase1045908−137 mm
BB drop2010−10 mm
Standover649not listed
Seat tube length318not listed
Head tube length95100+5 mm
Seat tube anglenot listed73
Chainstay lengthnot listed370
Fork lengthnot listed373

Differences are the Salsa Timberjack minus the Trek Fuel EX Jr Frameset. Full charts: 2016 Trek Fuel EX Jr Frameset, 2018 Salsa Timberjack.

Where each sits in its class

Trek Fuel EX Jr FramesetSalsa Timberjack

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.

What each ships with

The stock build of each bike's first listed trim. Parts that match are dimmed.

PartTrek Fuel EX Jr FramesetJr FramesetSalsa Timberjack
FrameTrek Alpha Platinumnot listed
HeadsetFSA IS2not listed

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