Which size or configuration labels have geometry for the 2008 Specialized Ruby SL?

Geometry is listed for 44, 48, 51, 54, and 56.

What is the head tube angle of the 2008 Specialized Ruby SL?

The head tube angle is 72 degrees in size 51.

What does the 2008 Specialized Ruby S-Works SL ship with?

The stock build includes Shimano Dura-Ace, Roval Fusee SL, Shimano Dura-Ace Front, and Specialized Ruby Mac.

Which years of the Specialized Ruby are on Quiver?

Quiver has the Specialized Ruby for 2008, 2019, 2018, 2017, 2016, 2015, 2014, 2012, 2011, 2010, and 2009.

2008

2008 Specialized Ruby SL

The Ruby S-Works SL build comes with Shimano Dura-Ace Front shifting and Roval Fusee SL wheels.

Compare geometry

Source: web.archive.org. Checked Oct 8, 2026.

Key facts

Brand: Specialized
Model: Ruby
Model year: 2008
Frame: SL
Geometry labels: 44, 48, 51, 54, and 56
Drivetrain: Shimano Dura-Ace Front
Wheels: Roval Fusee SL
Geometry: Complete for every size
Checked: Oct 8, 2026

Geometry by size

2008 Specialized Ruby SL geometry by size
Measurement	44	48	51	54	56
Head tube angle(°)	70.5	71.25	72	72	72
Seat tube angle(°)	76	75.75	75.5	74	73.5
Effective top tube(mm)	496	506	518	537	548
Chainstay length(mm)	405	405	405	405	408
Wheelbase(mm)	967	973	976	982	993
BB drop(mm)	73	73	73	73	71.5
Standover(mm)	693	718	735	758	778
Seat tube length(mm)	400	430	450	480	500
Head tube length(mm)	105	115	125	145	165

How to read a geometry chart

Stock build

14 parts

Drivetrain

Shimano Dura-Ace

ShifterWeight 671 g

Shimano Dura-Ace Front

Derailleur

Shimano Dura-Ace rear

Derailleur

Shimano Dura-Ace

CassetteFreehub body Shimano 12-speed

Shimano Dura Ace

Chain

Wheels & Tires

Roval Fusee SL

Wheelset

Specialized All Condition

Tire

Roval Fusee Rear

Hub

Brakes

Shimano Dura-Ace Front

Brake

Shimano Dura-Ace Rear

Brake

Cockpit

Specialized Ruby Mac

Handlebar

Specialized Rubymac

Stem

Specialized Mindset

Headset

Seatpost & Saddle

Specialized Body Geometry Ruby Women’s

Saddle

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Quick answers

Which size or configuration labels have geometry for the 2008 Specialized Ruby SL?: Geometry is listed for 44, 48, 51, 54, and 56.
What is the head tube angle of the 2008 Specialized Ruby SL?: The head tube angle is 72 degrees in size 51.
What does the 2008 Specialized Ruby S-Works SL ship with?: The stock build includes Shimano Dura-Ace, Roval Fusee SL, Shimano Dura-Ace Front, and Specialized Ruby Mac.
Which years of the Specialized Ruby are on Quiver?: Quiver has the Specialized Ruby for 2008, 2019, 2018, 2017, 2016, 2015, 2014, 2012, 2011, 2010, and 2009.