Quiver

2024 Trek Fuel EX Gen 6 vs 2026 Transition Smuggler Carbon

We can't match sizes for these two: one of them has no stack and reach for the sizes shown.

What changes on the Transition Smuggler Carbon

Frame stack
n/a
One of the bikes has no number for this
Frame reach
n/a
One of the bikes has no number for this
Wheelbase
n/a
One of the bikes has no number for this
Head angle
+0.5°
Steeper: sharper steering
Chainstays
+5 mm
Longer: more planted

The two frames

We can't draw these frames yet. The Trek Fuel EX Gen 6 numbers we have for size S 27.5 are missing the reach, stack and wheelbase. The numbers below still compare.

Geometry side by side

MeasurementTrek Fuel EX Gen 6 S 27.5Transition Smuggler Carbon LDifference
Reachnot listed485
Stacknot listed625
Head tube angle64.565+0.5°
Seat tube angle70.878.1+7.3°
Effective top tubenot listed617
Chainstay length435440+5 mm
Wheelbasenot listed1247
BB drop2535+10 mm
BB height332340+8 mm
Standovernot listednot listed
Seat tube length380430+50 mm
Head tube length95120+25 mm

Differences are the Transition Smuggler Carbon minus the Trek Fuel EX Gen 6. Full charts: 2024 Trek Fuel EX Gen 6, 2026 Transition Smuggler Carbon.

Where each sits in its class

Trek Fuel EX Gen 6Transition Smuggler Carbon

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 Gen 6Transition Smuggler CarbonCarbon Deore
Framenot listedTransition Smuggler
Forknot listedRockShox Pike Select+
Rear shocknot listedRockShox Deluxe Select+
Shifternot listedSRAM Eagle 90 Transmission
Cassettenot listedSRAM Eagle 90 Transmission
Cranksetnot listedSRAM Eagle 90 Transmission
Wheelsetnot listedDT Swiss M1900
Tirenot listedMaxxis Assegai, Maxxis Dissector
Brakenot listedSRAM Motive Bronze
Rotornot listedSRAM CenterLine
Handlebarnot listedANVL Mandrel Alloy 35
Stemnot listedANVL Swage

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