What bottom bracket does a Orbea Orca OMX (2020 on) use?
The bottom bracket shell standard on a Orbea Orca OMX (2020 on), and how to pick the right BB.
This frame's shell
| Frame | Orbea Orca OMX (2020 on) |
|---|---|
| Shell standard | BB386EVO press fit (46 mm bore, 86.5 mm) |
| Shell inside diameter | 46 mm smooth press-fit bore |
| Shell width | 86.5 mm |
SHELL 86.5 mm
SPINDLE see table
SPINDLE see table
The Orbea Orca OMX uses a BB386EVO press-fit shell (46 mm bore, 86.5 mm wide).
Orbea's press fit is incompatible with BB30. A 24 mm crank needs a BB386EVO reducer, matched to the wide shell.
The bottom bracket to buy
Search Amazon for BB386EVO press fit bottom bracket for your crank spindleaffiliate searchFind BB386EVO press fit bottom bracket for your crank spindle on eBayaffiliate
Fit a crank to this shell
BB386EVO press fit shell46 mm bore, 86.5 mm30 mm spindle (BB30 / PF30 style) in a BB386EVO press fit shelldrops inShimano Hollowtech II (24 mm) in a BB386EVO press fit shellneeds a reducerBottom bracket for Specialized Tarmac SL7 (2021 to 2023)related shellHeadset on this framesame frame, headsetThru-axle on this framesame frame, axle
SOURCES: Eminence Cycle Co, WorldTour Road Bike Bottom Bracket Standards 2020-2026 · Cycling Weekly, Road bike bottom bracket standards explained · Wheels Manufacturing, BB Overall Width Reference Chart · Park Tool, Bottom Bracket Standards and Terminology