JT Twinstar Rear Sprocket KTM SX/EXC SXF/EXCF 125-530 91-22 - Orange Size:52T Total Leatt protection score of

Total Leatt protection score of 5 points

RFX Pro Series Armalite Rear Sprocket KTM SX/EXC SXF/EXCF 125-530 91-19

97-00 Kawasaki ZRX 1100

while a necessary evil

JT Twinstar Rear Sprocket KTM SX/EXC SXF/EXCF 125-530 91-22 - Orange Size:52T Total Leatt protection score ofJT TwinStar Rear Sprocket KTM SX EXC SXF EXCF 125 530 91 22 Orange (48T 52T) STEEL ALUMINIUM HYBRID SPROCKET The core of the JT TwinStar is a lightweight aviation grade Ergal 7075 T6 Aluminium, precision made using state of the art laser cutting and CNC machining. The steel outer ring is heat induction hardened to create a sprocket which will last up to six times longer than a standard 7075 T6 aluminium sprocket. Packed in a high quality printed