19mm MCS Bicycles Euro BMX Bottom Bracket Set - Blue Blue The hubs are black Wheelmaster

The hubs are black Wheelmaster alloy

Older crank tools will not work

These tires may have a little dust/dirt on them

Housing length: 995mm

This headset will fit frames with 34mm inner diameter head tubes and forks with a 30mm crown race

19mm MCS Bicycles Euro BMX Bottom Bracket Set - Blue Blue The hubs are black WheelmasterThe MCS Bicycles Euro bottom bracket (spacers and bearings) is intended for use with 19mm crank spindles (not included) and threaded Euro bottom bracket frames. It has a high quality four bearing design with aluminum cups. The cups, tube spacer, and 4 washers have an anodized finish. Shell: Euro Size: 19mm Color: Blue