Quiver

2020 Merida REACTO vs 2020 Orbea Orca OMX

The 57 is the Orbea Orca OMX size closest to your L Merida REACTO. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the Orbea Orca OMX

Compared with the Merida REACTO in L, the Orbea Orca OMX in 57 places the top of the head tube 20 mm higher and 3 mm further back, relative to the bottom bracket.

Frame stack
+20 mm
Higher front end
Frame reach
−3 mm
Shorter frame reach
Wheelbase
−2 mm
About the same
Head angle
+0.2°
About the same head angle
Chainstays
+3 mm
Longer: more planted

The two frames

2020 Merida REACTO (L) and 2020 Orbea Orca OMX (57), lined up at the bottom bracketBoth frames drawn to scale. The Merida REACTO is drawn in full with its measurements, and the Orbea Orca OMX is the colored outline on top.J 1004

Merida REACTO, LOrbea Orca OMX, 57Drawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementMerida REACTO LOrbea Orca OMX 57Difference
Reach401398−3 mm
Stack570590+20 mm
Head tube angle7373.2+0.2°
Seat tube angle7373.2+0.2°
Effective top tube575not listed
Chainstay length405408+3 mm
Wheelbase10041002−2 mm
BB drop6170+9 mm
Standover820not listed
Seat tube length560not listed
Fork length366not listed
Head tube length180not listed

Differences are the Orbea Orca OMX minus the Merida REACTO. Full charts: 2020 Merida REACTO, 2020 Orbea Orca OMX.

Where each sits in its class

Merida REACTOOrbea Orca OMX

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.

What each ships with

The stock build of each bike's first listed trim. Parts that match are dimmed.

PartMerida REACTO400Orbea Orca OMXOMX
FrameMerida REACTO LITEOrbea Orca
ForkMerida REACTO CFOrbea Freeflow
ShifterShimano 105SRAM Force eTAP AXS
DerailleurShimano 105SRAM Force eTAP AXS
CassetteShimano 105 R7000SRAM XG-1270 Force
ChainKMC X11not listed
Bottom bracketFSA Mega Exo BSAnot listed
TireMaxxis DolomitesSchwalbe Pro One TLE, Specialized Roubaix Pro Gripton Endurant
HubRoad seal bearingnot listed
RimMerida COMP CWnot listed
HandlebarMerida EXPERT CWVision Metron SL
StemMerida EXPERT CWOC2
HeadsetMerida M2331 Necknot listed
SeatpostMerida COMP CWOrbea carbon
Cranksetnot listedSRAM Force
Chainringnot listedSRAM Force
Wheelsetnot listedZipp 404 Firecrest
Brakenot listedSRAM Force HRD
Rotornot listedShimano DURA-ACE
Saddlenot listedPrologo Scratch MS

Know what is on every bike.

Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.

Explore the app
A Transition Relay build sheet: frame, fork, shock and drivetrainThe Relay’s ride photo galleryThe Relay’s ride spectrum and 2D frame geometryThe garage: five bikes and 99 recorded partsA Specialized Tarmac SL8 road build sheet