Specialized Road Bikes Size by Height (2023)

Written by : Mr Mamil
Last updated :

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Unsure about the correct Specialized bike size for your height?

You can easily find your ideal Specialized bike size using the size charts below (in metric and imperial). They cover all Specialized bike models for 2023.

Things to note :

  • Some Specialized bike models have overlapping sizes. If you’re between sizes, consider going for the smaller size to have more bike control.
  • The Specialized bike sizes below apply to both men and women cyclists.

Specialized Tarmac SL8

S-Works Tarmac SL8 Shimano Dura-Ace Di2 (White)
S-Works Tarmac SL8

The Specialized Tarmac SL8 is a performance road bike.

Find out the differences between the Specialized Tarmac SL8 vs SL7.

Specialized Tarmac SL8 sizeRider height (in)Rider height (cm)
444’8″ – 5’1″142 – 155
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’9″170 – 175
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
Specialized Tarmac SL8 size chart by rider height. Source: Specialized
More reading : Specialized Tarmac SL8 Frame Geometry Chart

Specialized Tarmac SL7

Specialized Tarmac SL7 Comp SRAM Rival eTap AXS
Specialized Tarmac SL7 Comp

The Specialized Tarmac SL7 is a performance road bike.

Find out the differences between the Specialized Tarmac, Allez, and Aethos.

Specialized Tarmac SL7 sizeRider height (in)Rider height (cm)
444’8″ – 5’1″142 – 155
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’9″170 – 175
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
Specialized Tarmac SL7 size chart by rider height. Source: Specialized
More reading : Specialized Tarmac SL7 Frame Geometry Chart

Specialized Aethos

Specialized Aethos Comp SRAM Rival eTap AXS
Specialized Aethos

The Specialized Aethos is a lightweight road bike.

Specialized Aethos sizeRider height (in)Rider height (cm)
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’10”170 – 178
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
Specialized Aethos size chart by rider height. Source: Specialized
More reading : 
Specialized Aethos Frame Geometry Chart
Specialized Tarmac SL7 vs Roubaix

Specialized Roubaix

Specialized Roubaix Comp SRAM Rival eTap AXS
Specialized Roubaix

The Specialized Roubaix is an endurance road bike.

Specialized Roubaix sizeRider height (in)Rider height (cm)
444’8″ – 5’0″142 – 152
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’10”170 – 178
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
646’5″ – 6’9″196 – 205
Specialized Roubaix size chart by rider height. Source: Specialized
More reading : Specialized Roubaix Frame Geometry Chart

Specialized Allez Sprint

Specialized Allez Sprint LTD SRAM Force AXS 1X
Specialized Allez Sprint LTD

The Specialized Allez Sprint is an aluminum road bike for criterium racing.

Specialized Allez Sprint sizeRider height (in)Rider height (cm)
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’10”170 – 178
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
Specialized Allez Sprint size chart by rider height. Source: Specialized
More reading : Specialized Allez Frame Geometry Chart

Specialized Allez

Specialized Allez Sport
Specialized Allez Sport

The Specialized Allez is an aluminum road bike for beginners.

Specialized Allez sizeRider height (in)Rider height (cm)
444’8″ – 5’0″142 – 152
495’1″ – 5’4″155 – 163
525’4″ – 5’7″163 – 170
545’7″ – 5’10”170 – 178
565’9″ – 5’11”175 – 180
585’11” – 6’2″180 – 188
616’2″ – 6’5″188 – 196
Specialized Allez size chart by rider height. Source: Specialized
More reading : Specialized Tarmac SL7 vs Roubaix