Allied Echo 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.

Allied Echo 2026 geometry chart

Source: Manufacturer geometry source

This profile is available for riders, but it is not currently indexed because its published geometry is not fully independently verified. Values marked derived are calculated by RideDNA; values marked published are transcribed from the manufacturer chart.

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
47 520 mm published362 mm published71.0 ° derived74.0 ° derived511 mm derived425 mm derived989 mm published572 mm published80 mm derived62.7 mm derived55 mm published red
1 of 4 checks flagged — Front Center Reconciliation shows 5.1mm discrepancy
52 535 mm published371 mm published71.0 ° derived74.0 ° derived524 mm derived425 mm derived1003 mm published586 mm published80 mm derived62.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.9mm discrepancy
54 555 mm published377 mm published72.0 ° derived74.0 ° derived536 mm derived425 mm derived1007 mm published589 mm published80 mm derived56.2 mm derived55 mm published red
1 of 4 checks flagged — Front Center Reconciliation shows 5.4mm discrepancy
56 575 mm published384 mm published72.0 ° derived73.5 ° derived554 mm derived425 mm derived1020 mm published603 mm published80 mm derived56.2 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.6mm discrepancy
58 600 mm published392 mm published72.0 ° derived73.5 ° derived570 mm derived425 mm derived1036 mm published619 mm published80 mm derived56.2 mm derived55 mm published red
1 of 4 checks flagged — Front Center Reconciliation shows 5.2mm discrepancy
61 625 mm published400 mm published72.0 ° derived73.5 ° derived585 mm derived425 mm derived1052 mm published635 mm published80 mm derived56.2 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.8mm discrepancy

Audit context

Overall consistency: red. 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 Allied Echo geometry audit shows systematic front center discrepancies across all six sizes, ranging from 4.6mm to 5.4mm. Stack, reach, and wheelbase reconcile within ±1mm engineering tolerance. The front center discrepancies indicate that the published ETT values are internally inconsistent with the published reach and front center values — the BB position each implies differs significantly from the others.

Next steps

More Allied geometry profiles