Allied Able 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 Able 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
48 535 mm published375 mm published69.0 ° derived75.0 ° derived518 mm derived435 mm derived1036 mm published609 mm published80 mm derived77.7 mm derived55 mm published red
2 of 4 checks flagged — Stack Reconciliation shows 6.1mm discrepancy
52 540 mm published390 mm published70.5 ° derived75.0 ° derived534 mm derived435 mm derived1039 mm published611 mm published80 mm derived67.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.7mm discrepancy
54 555 mm published395 mm published70.5 ° derived74.0 ° derived554 mm derived435 mm derived1049 mm published622 mm published80 mm derived67.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.5mm discrepancy
56 575 mm published400 mm published70.5 ° derived74.0 ° derived564 mm derived435 mm derived1061 mm published633 mm published80 mm derived67.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.8mm discrepancy
58 595 mm published410 mm published70.5 ° derived74.0 ° derived580 mm derived435 mm derived1078 mm published651 mm published80 mm derived67.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4mm discrepancy
61 615 mm published415 mm published70.5 ° derived74.0 ° derived591 mm derived435 mm derived1090 mm published663 mm published80 mm derived67.7 mm derived55 mm published yellow
1 of 4 checks flagged — Front Center Reconciliation shows 4.3mm 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 Able geometry audit reveals a systematic front center discrepancy of 3.8–4.8mm across all six sizes, indicating a data inaccuracy in the published front center values. Size 48 additionally shows a 6.1mm significant data inaccuracy in the published stack value. Reach and wheelbase reconcile within ±1mm engineering tolerance across the entire size run. The seat tube angle progression shows an unusually large 1.0° step between sizes 52 and 54 (75°→74°), which may indicate a transcription anomaly — verification of the affected sizes is recommended.

Next steps

More Allied geometry profiles