Quiver

2024 Specialized Turbo Creo vs 2023 Specialized Allez Sport

The Specialized Allez Sport size closest to your 54 is the 56. Compare the 56 instead

What changes on the Specialized Allez Sport

Compared with the Specialized Turbo Creo in 54, the Specialized Allez Sport in 58 places the top of the head tube 15 mm higher and 3 mm further forward, relative to the bottom bracket. Its wheelbase is 29 mm shorter, which can contribute to quicker direction changes.

Frame stack
+15 mm
Higher front end
Frame reach
+3 mm
Longer frame reach
Wheelbase
−29 mm
Shorter: quicker to change direction
Head angle
+2.0°
Steeper: sharper steering
Chainstays
−10 mm
Shorter: livelier

The two frames

2024 Specialized Turbo Creo (54) and 2023 Specialized Allez Sport (58), lined up at the bottom bracketBoth frames drawn to scale. The Specialized Turbo Creo is drawn in full with its measurements, and the Specialized Allez Sport is the colored outline on top.J 1046

Specialized Turbo Creo, 54Specialized Allez Sport, 58Drawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementSpecialized Turbo Creo 54Specialized Allez Sport 58Difference
Reach383mm386+3 mm
Stack595mm610+15 mm
Head tube angle71°73°+2.0°
Seat tube angle74°73.25°−0.8°
Chainstay length435mm425mm−10 mm
Wheelbase1046mm1017mm−29 mm
Standover773mm821mm+48 mm
Seat tube length470mm550mm+80 mm
Fork length405mm378mm−27 mm
Head tube length108mm195mm+87 mm
BB dropnot listed74.5mm
BB heightnot listed275.5mm

Differences are the Specialized Allez Sport minus the Specialized Turbo Creo. Full charts: 2024 Specialized Turbo Creo, 2023 Specialized Allez Sport.

Where each sits in its class

Specialized Turbo CreoSpecialized Allez Sport

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 Turbo CreoS-Works 2Specialized Allez SportSport
ForkSpecialized Future Shock 3.3Specialized FACT
ShifterSRAM Red eTap AXSShimano Tiagra
DerailleurSRAM XX1 Eagle AXSShimano Tiagra
CassetteSRAM X01 Eaglenot listed
ChainSRAM XX1 EagleKMC X10
CranksetSRAM DUBPraxis Alba
ChainringSRAM X-Sync EaglePraxis Alba
BatterySpecialized SL1-320not listed
WheelsetRoval Terra CLX IISpecialized Axis Sport
TireSpecialized Tracer ProSpecialized Roadsport
BrakeSRAM Red eTap AXSShimano Tiagra
HandlebarRoval TerraSpecialized Shallow Drop
StemSpecialized S-Works Futurenot listed
SeatpostSRAM Reverb AXS XPLR Droppernot listed
SaddleSpecialized S-Works PowerSpecialized Bridge Saddle
Framenot listedSpecialized Allez E5

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