Blank niner xl bmx barsrenowned for their quality and value for money blank has introduced an xl version to their bmx handlebar range the niner xl bmx bars made from 100 4130 crmo this bar is super strong and will soak up all of the punishment youll want to put it through featuresmaterial 100 4130 crmobar width 30rise 95upsweep 2backsweep 10weight tbabuyblank componentsfrom chain reaction cycles the worlds largest online bike store