Quiver

2016 Trek Fuel EX 9.9 29 vs 2015 Salsa Horsethief

The Salsa Horsethief size closest to your ML is the M. Compare the M instead

What changes on the Salsa Horsethief

Compared with the Trek Fuel EX 9.9 29 in ML, the Salsa Horsethief in S places the top of the head tube 5 mm lower and 26 mm further back, relative to the bottom bracket. Its wheelbase is 21 mm shorter, which can contribute to quicker direction changes.

Frame stack
−5 mm
Lower front end
Frame reach
−26 mm
Shorter frame reach
Wheelbase
−21 mm
Shorter: quicker to change direction
Head angle
−0.7°
Slacker: calmer steering
Chainstays
+1 mm
About the same

The two frames

2016 Trek Fuel EX 9.9 29 (ML) and 2015 Salsa Horsethief (S), lined up at the bottom bracketBoth frames drawn to scale. The Trek Fuel EX 9.9 29 is drawn in full with its measurements, and the Salsa Horsethief is the colored outline on top.J 1151

Trek Fuel EX 9.9 29, MLSalsa Horsethief, SDrawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementTrek Fuel EX 9.9 29 MLSalsa Horsethief SDifference
Reach437410.7−26 mm
Stack611605.9−5 mm
Head tube angle68.8°68.1−0.7°
Seat tube angle73.6°73.5−0.1°
Effective top tube617590−27 mm
Chainstay length436437+1 mm
Wheelbase11511130−21 mm
BB drop3636±0 mm
BB height334not listed
Standover780747.9−32 mm
Seat tube length445407−38 mm
Head tube length115100−15 mm
Fork lengthnot listed530

Differences are the Salsa Horsethief minus the Trek Fuel EX 9.9 29. Full charts: 2016 Trek Fuel EX 9.9 29, 2015 Salsa Horsethief.

Where each sits in its class

Trek Fuel EX 9.9 29Salsa Horsethief

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 9.9 299.9 29Salsa Horsethief
FrameTrek OCLVnot listed
ForkFox 34 FLOAT Factorynot listed
ShifterShimano XTRnot listed
DerailleurShimano XTRnot listed
CassetteShimano XTRnot listed
ChainShimano XTRnot listed
CranksetRace Face Next SLnot listed
Bottom bracketTrek PF92not listed
WheelsetDT Swiss XMC 1200not listed
TireBontrager XR3 Team Issuenot listed
BrakeShimano XTRnot listed
HandlebarBontrager Rhythmnot listed
StemBontrager Rhythmnot listed
HeadsetFSA IS2not listed
SeatpostRockShox Reverb Stealthnot listed
SaddleBontrager Evoke RXLnot listed

Know what is on every bike.

Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.

Explore the app
A Transition Relay build sheet: frame, fork, shock and drivetrainThe Relay’s ride photo galleryThe Relay’s ride spectrum and 2D frame geometryThe garage: five bikes and 99 recorded partsA Specialized Tarmac SL8 road build sheet