Ktm Sx-f 505 Racing 2008 Zf Aluminium Steel Orange Rear Sprocket 50t
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Ktm Sx-f 505 Racing 2008 Zf Aluminium Steel Orange Rear Sprocket 50t:
ZF Dual Sprockets
ZF Dual sprockets are among the highest quality and most technically advanced sprockets in the world. The combination of steel and aluminium is used to reduce the weight by 50% while maintaining the superiorstrength and longevity of solid steel sprockets.
The aluminium section is actually an alloy called Duralumin, it has 11 times the tensile strength of pure aluminium and is almost as strong as steel.
CNC milling the base of the teeth helps the chain & sprockets to stay clean, increasing the life of the sprocket further. This is achieved by ensuringthat the dirt cannot get between the teeth and thus wear the chain and the sprocket.
ZF Dual sprockets come anodised in a wide range of colours including Gold, Red, Orange, Blue and Green. Anodising is great because it is very hard wearing, it doesn't flake or chip like traditional paints so the colour will not wear away quickly.
The durability of the ZF Dual sprockets is about three times longer than pure aluminium sprockets and 50% lighter than steel sprockets. This makes ZF Dual sprockets the perfect choice for all styles of riding, its light weight for road racing, hard wearing for high mile touring bikes and off-road motocross competition. ZF Dual sprockets are also used as OEM equipment by some manufacturers including Beta Motorcycles.