HeliBars TracStar handlebar risers for Suzuki GSX1300R Hayabusa 1999-2007 | TS3702 1 5/8" (41mm) Taller** 1/2" (12mm) Rearward** 1/2" (12mm) Wider Overall* Wrist angle optimised for a significant improvement in comfort CNC machined from solid 6061 billet aluminum