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Specialized2025

2025 Specialized Allez Sport

Road

The 2025 Specialized Allez Sport sits more upright than most road bikes, with a longer rear center. Reach 356 to 392 mm, stack 519 to 643 mm. The Allez Sport build comes with Shimano Tiagra shifting and Specialized Axis Sport wheels.

Source: specialized.com. Checked .

Key facts

Model
Allez
Model year
2025
Frame
Sport
Type
Road
Drivetrain
Shimano Tiagra
Source
specialized.com
Checked

Things to know

Compared with other road bikes on frame geometry alone.

  • Longer chainstays than 9 in 10 road bikes: 425 mm, where most sit near 410.

Geometry by size

2025 Specialized Allez Sport geometry drawing, size 54Side view of the 2025 Specialized Allez Sport frame in size 54, drawn to scale from its published geometry, with lettered dimension lines.J 998A 370mmB 569mmJ 998mmH 425mmK 76mmC 541mmD 72.0°E 73.3°F 155mmG 510mmN 274mmL 781mmM 378mm
Geometry drawing, size 54, to scale.
2025 Specialized Allez Sport geometry by size
Measurement44495254565861
Reach(mm)356359364370378386392
Stack(mm)519536552569590610643
Head tube angle(°)69.570.5717272.57373
Seat tube angle(°)75.2575.2573.2573.2573.2573.25Not available
Effective top tube(mm)493500530541556569586
Chainstay length(mm)420420425425425425425
Wheelbase(mm)984984995998100810171033
BB drop(mm)777777767674.574.5
BB height(mm)273273273274274275.5275.5
Standover(mm)715739761781801821852
Seat tube length(mm)430460490510530550580
Fork length(mm)378378378378378378378
Head tube length(mm)110125140155175195230
Sources agreeNot available

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Stock build

17 parts

Frame

Specialized E5 Premium
FrameFrom the manufacturer: Category RoadFrom the manufacturer: Weight 1375 g

Suspension

ForkFrom the manufacturer: Wheel size 700cFrom the manufacturer: Front axle / spacing 12x100From the manufacturer: Steerer diameter 1-1/8 to 1-3/8 taperedFrom the manufacturer: Brake mount flat-mount

Drivetrain

Shimano Tiagra
ShifterFrom the manufacturer: Speeds 10
DerailleurFrom the manufacturer: Maximum cog 32 tFrom the manufacturer: Actuation type Mechanical
DerailleurFrom the manufacturer: Maximum cog 32 tFrom the manufacturer: Actuation type Mechanical
CassetteFrom the manufacturer: Speeds 10
KMC X-10
ChainFrom the manufacturer: Speeds 10
CranksetFrom the manufacturer: Chainring interface compactCrank length 160 / 165 / 170 / 172.5 / 175mmWeight ~820 g
Shimano Tiagra
Chainring
Shimano Claris R200
ChainringFrom the manufacturer: Teeth 50 t

Wheels & Tires

Specialized Roadsport
Tire

Brakes

Shimano Tiagra
Brake
BrakeFrom the manufacturer: Piston count 2From the manufacturer: Caliper mount Flat Mount

Cockpit

Seatpost & Saddle

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Sources agreeManufacturer

Quick answers

Which size or configuration labels have geometry for the 2025 Specialized Allez Sport?
Geometry is listed for 44, 49, 52, 54, 56, 58, and 61.
What are the reach and stack of the 2025 Specialized Allez Sport in size 54?
In size 54, reach is 370 mm and stack is 569 mm.
What is the head tube angle of the 2025 Specialized Allez Sport?
The head tube angle is 72 degrees in size 54.
What does the 2025 Specialized Allez Sport ship with?
The stock build includes Specialized E5 Premium, Specialized FACT, Shimano Tiagra, and Specialized Axis Sport.
Which years of the Specialized Allez are on Quiver?
Quiver has the Specialized Allez for 2025, 2026, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2012, 2011, 2010, 2009, and 2008.

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