Quiver

2024 Specialized Tarmac SL8 Pro vs 2026 Colnago C72 Super Record Bora Ultra WTO

The 485 is the Colnago C72 Super Record Bora Ultra WTO size closest to your 54 Specialized Tarmac SL8 Pro. 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 Colnago C72 Super Record Bora Ultra WTO

Compared with the Specialized Tarmac SL8 Pro in 54, the Colnago C72 Super Record Bora Ultra WTO in 485 places the top of the head tube 9 mm lower and about as far forward, relative to the bottom bracket.

Frame stack
−9 mm
Lower front end
Frame reach
+1 mm
About the same reach
Wheelbase
n/a
One of the bikes has no number for this
Head angle
−0.5°
Slacker: calmer steering
Chainstays
−2 mm
About the same

The two frames

2024 Specialized Tarmac SL8 Pro (54)The Specialized Tarmac SL8 Pro frame drawn to scale.J 978

Only the Specialized Tarmac SL8 Pro is drawn. The Colnago C72 Super Record Bora Ultra WTO numbers we have for size 485 are missing the wheelbase.

Geometry side by side

MeasurementSpecialized Tarmac SL8 Pro 54Colnago C72 Super Record Bora Ultra WTO 485Difference
Reach381mm382+1 mm
Stack552mm543−9 mm
Head tube angle73°72.5−0.5°
Seat tube angle74°74.8+0.8°
Chainstay length410mm408−2 mm
Wheelbase978mmnot listed
BB drop72mm72±0 mm
BB height268mmnot listed
Standover768mmnot listed
Seat tube length473mmnot listed
Fork length370mmnot listed
Head tube length137mm129.5−8 mm
Effective top tubenot listed526

Differences are the Colnago C72 Super Record Bora Ultra WTO minus the Specialized Tarmac SL8 Pro. Full charts: 2024 Specialized Tarmac SL8 Pro, 2026 Colnago C72 Super Record Bora Ultra WTO.

Where each sits in its class

Specialized Tarmac SL8 ProColnago C72 Super Record Bora Ultra WTO

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

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.

PartSpecialized Tarmac SL8 ProColnago C72 Super Record Bora Ultra WTOSuper Record 13 Bora Ultra WTO
Framenot listedColnago C72
Forknot listedColnago C72 fork
Shifternot listedCampagnolo Ergopower DB Super Record
Derailleurnot listedCampagnolo RD02-SR13WRL Super Record WRL
Cassettenot listedCampagnolo Super Record
Chainnot listedCampagnolo Super Record
Cranksetnot listedCampagnolo Super Record
Chainringnot listedCampagnolo Super Record
Bottom bracketnot listedCampagnolo Ultra-Torque
Wheelsetnot listedCampagnolo Bora Ultra WTO 45
Tirenot listedPirelli P Zero Race
Brakenot listedCampagnolo Super Record WRL
Rotornot listedCampagnolo rotor, Campagnolo Super Record
Handlebarnot listedColnago CC.02
Stemnot listedColnago CC.02
Bar tapenot listedColnago Grip Black
Headsetnot listedCeramicSpeed SLT
Seatpostnot listedColnago integrated
Saddlenot listedPrologo Nago R4 Pass Nack
Bottle cagenot listedColnago Matt Black

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