Quiver

2019 Trek Roscoe vs 2020 Salsa Timberjack 29

The Salsa Timberjack 29 size closest to your L is the M. Compare the M instead

What changes on the Salsa Timberjack 29

Compared with the Trek Roscoe in L, the Salsa Timberjack 29 in XL places the top of the head tube 17 mm higher and 41 mm further forward, relative to the bottom bracket.

Frame stack
+17 mm
Higher front end
Frame reach
+41 mm
Longer frame reach
Wheelbase
n/a
One of the bikes has no number for this
Head angle
−0.7°
Slacker: calmer steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

2019 Trek Roscoe (L)The Trek Roscoe frame drawn to scale.J 1154

Only the Trek Roscoe is drawn. The Salsa Timberjack 29 numbers we have for size XL are missing the chainstay length and wheelbase.

Geometry side by side

MeasurementTrek Roscoe LSalsa Timberjack 29 XLDifference
Reach439480+41 mm
Stack617634+17 mm
Head tube angle68.3°67.6−0.7°
Seat tube angle71.0°73.2+2.2°
Effective top tube638671+33 mm
Chainstay length438not listed
Wheelbase1154not listed
BB drop5857−1 mm
BB height318not listed
Standover757833+76 mm
Seat tube length470533.4+63 mm
Head tube length100135+35 mm
Fork lengthnot listed509

Differences are the Salsa Timberjack 29 minus the Trek Roscoe. Full charts: 2019 Trek Roscoe, 2020 Salsa Timberjack 29.

Where each sits in its class

Trek RoscoeSalsa Timberjack 29

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 Roscoe20Salsa Timberjack 29
FrameTrek Dialednot listed
ForkTrek Dialed 20not listed
ShifterShimano Acera M310not listed
DerailleurShimano Tourney TX80not listed
CassetteTrek SunRunnot listed
ChainKMC Z51not listed
TireTrek Cheng-Shinnot listed
HubFormula DC20, Formula D22not listed
BrakeTektro M280not listed
SaddleTrek Dialed 20not listed

Know what is on every bike.

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