ZETA SX Handlebar Stabiliser ze33-3091 F4595 ZETA ZETA ze33-3091 SX handlebar stabiliser, made in Japan. Gas Gas EC 125 Gas Gas EC 250 Gas Gas EC 250 F Gas Gas EC 300 Gas Gas EC 350 F Gas Gas EC 450 F Gas Gas EC 500 F Gas Gas ES 350 Gas Gas ES 500 Gas Gas ES 700 Gas Gas EW 500 F Gas Gas EX 250