Colnago V5Rs 2026 geometry

A size-by-size geometry profile with manufacturer provenance and RideDNA consistency-audit context. Use the complete table to compare fit and handling before opening the interactive tools.

Colnago V5Rs 2026 geometry chart

Source: Manufacturer geometry source

Published geometry by size

Provenance: published is present in the manufacturer data; derived is calculated by RideDNA; manual is a staff-entered reference rather than a manufacturer-chart value. “Not published” means the manufacturer did not provide a value for that size.

SizeStackReachHTASTAETTChainstayWheelbaseFront centerBB dropTrailFork offsetAudit context
420 509 mm published371 mm published70.6 ° derived75.5 ° derived503 mm derived408 mm derived976 mm derived579 mm published74 mm derived70.0 mm published47 mm published green
All 4 consistency checks passed
455 523 mm published377 mm published71.5 ° derived75.3 ° derived514 mm derived408 mm derived978 mm derived582 mm published74 mm derived65.0 mm published47 mm published green
All 4 consistency checks passed
485 539 mm published384 mm published72.3 ° derived74.8 ° derived530 mm derived408 mm derived984 mm derived587 mm published72 mm derived59.5 mm published47 mm published green
All 4 consistency checks passed
510 557 mm published390 mm published72.5 ° derived74.5 ° derived544 mm derived408 mm derived993 mm derived597 mm published72 mm derived58.5 mm published47 mm published green
All 4 consistency checks passed
530 575 mm published397 mm published73.0 ° derived73.8 ° derived564 mm derived408 mm derived997 mm derived600 mm published72 mm derived59.5 mm published43 mm published green
All 4 consistency checks passed
550 593 mm published404 mm published73.0 ° derived73.5 ° derived578 mm derived408 mm derived1008 mm derived613 mm published72 mm derived59.5 mm published43 mm published green
All 4 consistency checks passed
570 612 mm published411 mm published73.5 ° derived73.3 ° derived595 mm derived408 mm derived1018 mm derived622 mm published72 mm derived57.5 mm published43 mm published green
All 4 consistency checks passed

Audit context

Overall consistency: green. This context is shown alongside the table so a rider can distinguish a complete published specification from a value that RideDNA had to derive or could not independently verify.

The Colnago V5Rs geometry reconciles within ±1mm engineering tolerance across all seven sizes for stack, reach, front center, and trail. The manufacturer's published specification demonstrates internal geometric consistency, with the forward-model calculations confirming the published values across the size run. This model employs intentionally different fork offsets across sizes (43mm on 530–570mm, 47mm on 420–510mm) to maintain consistent handling characteristics across a wide head tube angle range.

Next steps

More Colnago geometry profiles