RALEIGH BURNER MK1 or MK2 (MK11) ONE PIECE CRANK (OPC) FULL BOTTOM BRACKET SET WITH BEARINGS

• COMPLETE SET OF BOTTOM BRACKET COMPONENTS FOR PRACTICALLY ANY BMX THAT HAS A ONE PIECE CRANK TYPE

• SET COMPRISES OF

• 2 X BOTTOM BRACKET CUPS

• 2 X BALL RETAINERS

• 1 X RH BEARING RACE

• 1 X LH BEARING RACE

• 1 X CHAINWHEEL WASHER

• 1 X LOCK WASHER

• 1 X LOCK-NUT
• WE STATE ” RALEIGH BURNER” IN THE HEADING BECAUSE THIS FITS THE BURNER PERFECTLY AND LOOKS GREAT , BUT IT IS NOT A RALEIGH MADE PRODUCT

The outer diameter of the bb cups is 51mm which is standard size for bmx & one piece bb cups.Some small kids bikes with 14″ & 12″ (some 16) have smaller size BB, we do also sell the junior size opc set