Merida Reacto 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.

Merida Reacto 2026 geometry chart

Source: Manufacturer geometry source

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
3XS 512 mm published373 mm published70.5 ° derived75.5 ° derived506 mm derived410 mm derived981 mm published582 mm derived70 mm derived72.7 mm derived45 mm published green
All 3 consistency checks passed
L 571 mm published400 mm published73.5 ° derived73.0 ° derived575 mm derived410 mm derived1002 mm published601 mm derived66 mm derived53.8 mm derived45 mm published green
All 3 consistency checks passed
M 557 mm published395 mm published73.5 ° derived73.5 ° derived560 mm derived410 mm derived992 mm published591 mm derived66 mm derived53.8 mm derived45 mm published green
All 3 consistency checks passed
S 542 mm published390 mm published72.5 ° derived74.0 ° derived545 mm derived410 mm derived992 mm published591 mm derived66 mm derived60.0 mm derived45 mm published green
All 3 consistency checks passed
XL 593 mm published409 mm published74.0 ° derived73.0 ° derived590 mm derived410 mm derived1011 mm published610 mm derived66 mm derived50.7 mm derived45 mm published green
All 3 consistency checks passed
XS 529 mm published384 mm published72.0 ° derived74.0 ° derived535 mm derived410 mm derived984 mm published584 mm derived70 mm derived63.2 mm derived45 mm published green
All 3 consistency checks passed
XXS 517 mm published377 mm published70.5 ° derived74.5 ° derived521 mm derived410 mm derived987 mm published588 mm derived70 mm derived72.7 mm derived45 mm published green
All 3 consistency checks passed

Audit context

Overall consistency: green. 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 Merida Reacto geometry specification demonstrates excellent internal consistency across all seven sizes. Stack, reach, and wheelbase reconcile within ±1mm engineering tolerance on all sizes, with deltas ranging from 0.0mm to 1.1mm. One seat tube angle anomaly warrants verification: the published STA shows an unusually large step of 1.0° between size 3XS (75.5°) and XXS (74.5°), which may indicate a transcription error — the root cause cannot be determined from the published geometry data alone.

Next steps

More Merida geometry profiles