Quiver

2024 Fuji Transonic 1.3 vs 2025 Specialized Tarmac SL7 Comp

The Specialized Tarmac SL7 Comp size closest to your M is the 52. Compare the 52 instead

What changes on the Specialized Tarmac SL7 Comp

Compared with the Fuji Transonic 1.3 in M, the Specialized Tarmac SL7 Comp in 44 places the top of the head tube 32 mm lower and 13 mm further back, relative to the bottom bracket.

Frame stack
−32 mm
Lower front end
Frame reach
−13 mm
Shorter frame reach
Wheelbase
n/a
One of the bikes has no number for this
Head angle
−1.5°
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 Fuji Transonic 1.3 numbers we have for size M are missing the chainstay length and wheelbase. The numbers below still compare.

Geometry side by side

MeasurementFuji Transonic 1.3 MSpecialized Tarmac SL7 Comp 44Difference
Reach382369mm−13 mm
Stack523491mm−32 mm
Head tube angle7270.5°−1.5°
Seat tube angle74.275.5°+1.3°
Effective top tube537not listed
Chainstay lengthnot listed410mm
BB dropnot listednot listed
BB heightnot listed266mm
Standovernot listed723mm
Seat tube lengthnot listed435mm
Fork lengthnot listed366mm
Head tube lengthnot listed93mm

Differences are the Specialized Tarmac SL7 Comp minus the Fuji Transonic 1.3. Full charts: 2024 Fuji Transonic 1.3, 2025 Specialized Tarmac SL7 Comp.

Where each sits in its class

Fuji Transonic 1.3Specialized Tarmac SL7 Comp

AggressivePositionUpright
CalmSteeringQuick

Each bike is ranked against the other road 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.

PartFuji Transonic 1.31.3Specialized Tarmac SL7 CompComp
FrameFuji TransonicSpecialized Tarmac SL7 FACT 9r
ForkC15Specialized FACT
DerailleurShimano UltegraShimano 105 Di2
CassetteShimano UltegraShimano 105
ChainShimano Ultegra DI2Shimano SLX M7100
CranksetShimano Ultegra Mid CompactShimano 105
WheelsetVision Tech TC55DT Swiss R470
TireVittoria Corsa G2.0Specialized Turbo Pro
BrakeShimano Ultegra R8170 Di2Shimano 105
HandlebarOval Concepts 990 AeroSpecialized Shallow Drop
StemOval Concepts 790 AeroSpecialized Tarmac integrated
SeatpostFuji Transonic AeroSpecialized Tarmac Carbon
SaddleSelle Italia Model XSpecialized Power Sport
Shifternot listedShimano 105 R7170
Chainringnot listedShimano 105
Pedalsnot listedSpecialized PROVIDED BY
Rotornot listedShimano 105
Bar tapenot listedSupacaz Super Sticky Kush

Know what is on every bike.

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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