Main Axle Nut
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Regular price
$11.00
excl. shipping,
local taxes may apply. (learn more)
Main Axle Nut
The main axle nut uses a Shimano BB tool interface, the one that’s been around for ages, the one that is in your toolbox. If you own a Madonna V1 with the 44 mm hexagon nut, you can retrofit this one. Sorry we didn’t use this tool interface from the start.