Bottom Bracket Unit - IRD QB75, Sealed Cartirdge Bearing JIS Spindle With Alloy English Cups

C$89.99
Article number: P-55761
Availability: Out of stock

Aluminum cups and aluminum sleeve


English Threads 


JIS square taper CrMo spindle 


Sealed cartridge bearings


Average weight: 245g


Made in Japan


NOTE: This bottom bracket is compatible with IRD Italian/French conversion cups. They can be found here.

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