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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 509 mm published | 370 mm published | 71.1 ° derived | 75.1 ° derived | 506 mm derived | 410 mm derived | 980 mm published | 582 mm published | 75 mm derived | 59.0 mm derived | 55 mm published | green |
| All 4 consistency checks passed | ||||||||||||
| 50 | 525 mm published | 376 mm published | 71.5 ° derived | 74.5 ° derived | 522 mm derived | 410 mm derived | 983 mm published | 585 mm published | 75 mm derived | 60.7 mm derived | 51 mm published | green |
| All 4 consistency checks passed | ||||||||||||
| 52 | 539 mm published | 381 mm published | 72.2 ° derived | 74.0 ° derived | 536 mm derived | 410 mm derived | 983 mm published | 584 mm published | 75 mm derived | 60.4 mm derived | 47 mm published | green |
| All 4 consistency checks passed | ||||||||||||
| 54 | 552 mm published | 386 mm published | 72.4 ° derived | 73.8 ° derived | 547 mm derived | 410 mm derived | 991 mm published | 592 mm published | 73 mm derived | 59.2 mm derived | 47 mm published | green |
| All 4 consistency checks passed | ||||||||||||
| 56 | 571 mm published | 394 mm published | 73.3 ° derived | 73.5 ° derived | 563 mm derived | 410 mm derived | 992 mm published | 593 mm published | 73 mm derived | 57.3 mm published | 43 mm published | green |
| All 5 consistency checks passed | ||||||||||||
| 58 | 589 mm published | 400 mm published | 73.2 ° derived | 73.3 ° derived | 578 mm derived | 412 mm derived | 1006 mm published | 605 mm published | 71 mm derived | 56.5 mm published | 43 mm published | yellow |
| 1 of 5 checks flagged — Wheelbase Reconciliation shows 2.4mm discrepancy | ||||||||||||
| 60 | 609 mm published | 408 mm published | 73.6 ° derived | 72.7 ° derived | 598 mm derived | 412 mm derived | 1013 mm published | 611 mm published | 71 mm derived | 58.1 mm published | 39 mm published | green |
| All 5 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 ENVE Melee geometry reconciles within ±1mm engineering tolerance across all checks for six of seven sizes. Size 58 shows a 2.4mm wheelbase data inaccuracy. The manufacturer's published geometry demonstrates strong internal consistency, with the ETT-anchored forward model producing reach and front center calculations that align closely with published values across the size run.