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.
Source: Manufacturer geometry source
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 | 561 mm published | 399 mm published | 73.0 ° derived | 73.5 ° derived | 566 mm derived | 410 mm derived | 1002 mm published | 602 mm derived | 67 mm derived | 56.0 mm derived | 45 mm published | green |
| All 3 consistency checks passed | ||||||||||||
| M | 535 mm published | 392 mm published | 73.0 ° derived | 73.5 ° derived | 552 mm derived | 410 mm derived | 986 mm published | 588 mm derived | 67 mm derived | 56.0 mm derived | 45 mm published | yellow |
| 1 of 3 checks flagged — Wheelbase Reconciliation shows 2.1mm discrepancy | ||||||||||||
| S | 520 mm published | 389 mm published | 73.0 ° derived | 74.0 ° derived | 540 mm derived | 410 mm derived | 979 mm published | 580 mm derived | 67 mm derived | 56.0 mm derived | 45 mm published | yellow |
| 1 of 3 checks flagged — Reach Reconciliation shows 2.3mm discrepancy | ||||||||||||
| XL | 585 mm published | 412 mm published | 73.0 ° derived | 73.5 ° derived | 587 mm derived | 410 mm derived | 1022 mm published | 623 mm derived | 67 mm derived | 56.0 mm derived | 45 mm published | yellow |
| 1 of 3 checks flagged — Reach Reconciliation shows 2.1mm discrepancy | ||||||||||||
| XS | 504 mm published | 386 mm published | 72.0 ° derived | 74.0 ° derived | 531 mm derived | 410 mm derived | 978 mm published | 579 mm derived | 70 mm derived | 62.2 mm derived | 45 mm published | green |
| All 3 consistency checks passed | ||||||||||||
Overall consistency: yellow. 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 Van Rysel RCR-F geometry specification shows strong overall reconciliation with the RideDNA engine's forward-model calculations. Stack reconciles within ±1mm engineering tolerance across all sizes. Reach shows 2.1–2.3mm data inaccuracies on sizes S and XL, while sizes XS, M, and L reconcile within tolerance. Wheelbase shows a 2.1mm data inaccuracy on size M, with all other sizes reconciling within tolerance.