19mm MCS Bicycles Euro BMX Bottom Bracket Set - Red 3" The recommended tube for this

The recommended tube for this tire is 26 x 1-1/4 - 1-3/8"

medium reach lever with a hinged clamp for easy installation and removal

When the chain is trimmed to size you can easily decide whether or not to use the half-link

It has recessed sides and bottom section to reduce weight

2mm bore stems

19mm MCS Bicycles Euro BMX Bottom Bracket Set - Red 3" The recommended tube for thisThe 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: Red