YAMAHA TY125/175/250 TWINSHOCK 520 PITCH 10T FRONT SPROCKET

Here we have a brand new 10 Tooth 520 pitch front sprocket to fit a Yamaha TY125/175/250 & 320 twinshock trials bike. This is classed as a heavy duty option on both the TY125 & 175 but standard duty for the TY250 & 320 models.