Black BB Bottom Bracket Conversion Kit (American to Euro)
Aluminum cups w/ steel hardware
Converting a non-threaded 68mm American BB shell to an English threaded Euro BB bottom bracket
Please kindly note:
If you purchased 2.4L gas frame (with bottom bracket 2'' roughly), but have wide crank assembly-3pcs in hand, You just need to purchase this convertion kit then can suit this frame;
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Looking forward hearing from you,
DONSP1986 Team.
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We truly care much more your purchasing experience,We are 100% dedicated to your complete satisfaction.
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Products usually shipped on the second business day and you will receive message of tracking id.
DONSP1986 is registered officially in year 2012 and started business in year 2008, we can provide engine kits, high performance spare parts of engine, motorized bicycle and spare parts of bike.
hope you can have a great time when shopping with us.