Quiver

2019 Trek Fuel EX 29 vs 2021 Merida ONE-FORTY

The L is the Merida ONE-FORTY size closest to your ML Trek Fuel EX 29. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the Merida ONE-FORTY

Compared with the Trek Fuel EX 29 in ML, the Merida ONE-FORTY in L places the top of the head tube 12 mm higher and 5 mm further forward, relative to the bottom bracket. Its wheelbase is 21 mm longer, which can contribute to stability at speed.

Frame stack
+12 mm
Higher front end
Frame reach
+5 mm
Longer frame reach
Wheelbase
+21 mm
Longer: steadier at speed
Head angle
−1.4°
Slacker: calmer steering
Chainstays
+3 mm
Longer: more planted

The two frames

2019 Trek Fuel EX 29 (ML) and 2021 Merida ONE-FORTY (L), lined up at the bottom bracketBoth frames drawn to scale. The Trek Fuel EX 29 is drawn in full with its measurements, and the Merida ONE-FORTY is the colored outline on top.J 1173

Trek Fuel EX 29, MLMerida ONE-FORTY, LDrawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementTrek Fuel EX 29 MLMerida ONE-FORTY LDifference
Reach450455+5 mm
Stack603614.9+12 mm
Head tube angle67.7°66.3−1.4°
Seat tube angle74.7°75+0.3°
Effective top tube617619.7+3 mm
Chainstay length432435+3 mm
Wheelbase11731194+21 mm
BB drop3021−9 mm
BB height344not listed
Standover742750+8 mm
Seat tube length440475+35 mm
Head tube length100125+25 mm
Fork lengthnot listed542

Differences are the Merida ONE-FORTY minus the Trek Fuel EX 29. Full charts: 2019 Trek Fuel EX 29, 2021 Merida ONE-FORTY.

Where each sits in its class

Trek Fuel EX 29Merida ONE-FORTY

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 295 29Merida ONE-FORTY400
FrameTrek Alpha PlatinumMerida ONE-FORTY LITE
ForkRockShox Recon RLSR Suntour Aion35 EVO LOR
ShifterShimano Deore M6000Shimano SL-MT500-IL
DerailleurShimano Deore M6000Shimano Deore M5100 Shadow+
ChainKMC X10KMC X11 NPBK
CranksetRace Face CinchShimano Deore M5100
Bottom bracketTrek PF92Shimano MT500-PA pressfit
TireBontrager XR3Kenda Regolith
HubBontrager Boost110, Bontrager Boost148Shimano MT400-B
RimBontrager ConnectionMerida COMP TR
BrakeShimano MT200Tektro M275
StemBontrager RhythmMerida EXPERT CC
HeadsetTrek Knock BlockMerida M2339 Neck
SaddleBontrager ArvadaMerida COMP CC
Rear shocknot listedSR Suntour Unair TR LOR8
Cassettenot listedShimano Deore M5100
Chainringnot listed32T
Wheelsetnot listedMerida Comp TR
Rotornot listedShimano SM-RT10
Handlebarnot listedMerida EXPERT CC
Gripsnot listedMerida COMP EC
Seatpostnot listedMerida COMP TR

Know what is on every bike.

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

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