Quiver

2024 Fuji Transonic 1.3 vs 2025 Specialized Tarmac SL7 Comp

The 61 is the Specialized Tarmac SL7 Comp size closest to your XXL Fuji Transonic 1.3. 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 Specialized Tarmac SL7 Comp

Compared with the Fuji Transonic 1.3 in XXL, the Specialized Tarmac SL7 Comp in 61 places the top of the head tube 6 mm higher and 7 mm further back, relative to the bottom bracket.

Frame stack
+6 mm
Higher front end
Frame reach
−7 mm
Shorter frame reach
Wheelbase
n/a
One of the bikes has no number for this
Head angle
+1.0°
Steeper: sharper 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 XXL are missing the chainstay length and wheelbase. The numbers below still compare.

Geometry side by side

MeasurementFuji Transonic 1.3 XXLSpecialized Tarmac SL7 Comp 61Difference
Reach418411mm−7 mm
Stack596602mm+6 mm
Head tube angle7374°+1.0°
Seat tube angle7373°±0.0°
Effective top tube600595−5 mm
Chainstay lengthnot listed410mm
BB dropnot listed72mm
BB heightnot listed268mm
Standovernot listed834mm
Seat tube lengthnot listed547mm
Fork lengthnot listed366mm
Head tube lengthnot listed198mm

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.

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

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