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What bottom bracket does a Eddy Merckx 525 (2021 on) use?

The bottom bracket shell standard on a Eddy Merckx 525 (2021 on), and how to pick the right BB.

DROPS IN
A Eddy Merckx 525 (2021 on) frame uses a BB86 press fit (road) bottom bracket shell (41 mm bore, 86.5 mm).
This frame's shell
FrameEddy Merckx 525 (2021 on)
Shell standardBB86 press fit (road) (41 mm bore, 86.5 mm)
Shell inside diameter41 mm smooth press-fit bore
Shell width86.5 mm
SHELL 86.5 mm
SPINDLE see table

The Eddy Merckx 525 uses a BB86 press-fit shell (41 mm bore, 86 mm wide).

It is the 41 mm BB86 bore. A DUB crank needs the DUB BB86 unit.

The bottom bracket to buy
Search Amazon for BB86 press fit (road) bottom bracket for your crank spindleaffiliate searchFind BB86 press fit (road) bottom bracket for your crank spindle on eBayaffiliate
Fit a crank to this shell
BB86 press fit (road) shell41 mm bore, 86.5 mmShimano Hollowtech II (24 mm) in a BB86 press fit (road) shelldrops inSRAM DUB (28.99 mm) in a BB86 press fit (road) shelldrops inBottom bracket for Canyon Ultimate CF (2020 on)also BB86 press fit (road)

SOURCES: Eminence Cycle Co, WorldTour Road Bike Bottom Bracket Standards 2020-2026 · Wheels Manufacturing, BB Overall Width Reference Chart · Park Tool, Bottom Bracket Standards and Terminology