Tangent Euro Chromoly Square Bottom Bracket This the Tangent Tapered Euro BB is for square taper BMX cranks and threaded euro style racing frames. Chromo BB specifications Hollow Chromo Spindle Alloy Body Alloy Cups Premium Sealed Bearings 45 USD InStock Bicycle Shop - Sales & Service over 25 years experience in the bicycle industry. https://static.wixstatic.com/media/0817f3_845f51c269124ce3ac46d9d3283676d7~mv2.jpg |