Trek Procaliber 9.5 G3 2026 complete 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.

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.

Size	Stack	Reach	HTA	STA	ETT	Chainstay	Wheelbase	Front center	BB drop	Trail	Fork offset	Audit context
L	614 mm published	460 mm published	67.0 ° derived	72.5 ° derived	628 mm derived	435 mm derived	1171 mm published	718 mm derived	64 mm derived	109.0 mm derived	43 mm published	red
2 of 3 checks flagged — Reach Reconciliation shows 25.7mm discrepancy
M	614 mm published	430 mm published	67.0 ° derived	71.5 ° derived	598 mm derived	430 mm derived	1135 mm published	676 mm derived	64 mm derived	109.0 mm derived	43 mm published	red
2 of 3 checks flagged — Reach Reconciliation shows 37.6mm discrepancy
ML	614 mm published	445 mm published	67.0 ° derived	72.0 ° derived	613 mm derived	435 mm derived	1155 mm published	697 mm derived	64 mm derived	109.0 mm derived	43 mm published	red
2 of 3 checks flagged — Reach Reconciliation shows 31.6mm discrepancy
S	614 mm published	405 mm published	67.0 ° derived	71.0 ° derived	577 mm derived	430 mm derived	1110 mm published	649 mm derived	64 mm derived	109.0 mm derived	43 mm published	red
2 of 3 checks flagged — Reach Reconciliation shows 39.6mm discrepancy
XL	642 mm published	500 mm published	67.0 ° derived	73.0 ° derived	677 mm derived	440 mm derived	1227 mm published	775 mm derived	64 mm derived	109.0 mm derived	43 mm published	red
2 of 3 checks flagged — Reach Reconciliation shows 19.3mm 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 Trek Procaliber 9.5 G3 shows systematic discrepancies across all five sizes in both reach and wheelbase, with deltas ranging from 18.9–39.6mm for reach and 18.9–39mm for wheelbase. Stack reconciles within ±1mm engineering tolerance across all sizes. The simultaneous reach and wheelbase discrepancies indicate a mutual inconsistency among the published ETT, reach, and wheelbase values — the BB horizontal position each implies differs significantly from the others.

Trek Procaliber 9.5 G3 2026 geometry

Published geometry by size

Audit context

Next steps

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