2025 Colnago V5Rs SRAM eTap vs 2026 Specialized Tarmac SL8 Pro SRAM

What changes on the Specialized Tarmac SL8 Pro SRAM

Compared with the Colnago V5Rs SRAM eTap in 51, the Specialized Tarmac SL8 Pro SRAM in 61 places the top of the head tube 55 mm higher and 18 mm further forward, relative to the bottom bracket.

Frame stack

+55 mm

Higher front end

Frame reach

+18 mm

Longer frame reach

Wheelbase

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Head angle

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Chainstays

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The two frames

We can't draw these frames yet. The Colnago V5Rs SRAM eTap numbers we have for size 51 are missing the wheelbase. The numbers below still compare.

Geometry side by side

Differences are the Specialized Tarmac SL8 Pro SRAM minus the Colnago V5Rs SRAM eTap. Full charts: 2025 Colnago V5Rs SRAM eTap, 2026 Specialized Tarmac SL8 Pro SRAM.

Where each sits in its class

Colnago V5Rs SRAM eTapSpecialized Tarmac SL8 Pro SRAM

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.