Kore torsion race flat handlebar as used by world champions such as jill kintner the torsion bars are race proven internally butted and tapered 6061 t6 heat treated aluminium with kore trusty and comfortable geometry 800mm width is a must for many of todays gravity riders but you can cut them to suit your specific needs tattoo sleeve artwork and a bunch of colours and finishes ensure we have a torsion bar to match your style featuresmaterial al6061 t6 double buttedbar clamp diameter 318