A and R Racing Services. For all your Racing & Trackday needs. RENTHAL / EK 520 RACE PITCH CHAIN & SPROCKET KIT. A supremely high-quality chain and sprocket kit in 520 racing pitch for your race / track day bike, consisting of championship winning Renthal sprockets mated with a Top class EK Gold Chain.Simply tell us the sprocket sizes you require and we make the kit up for you! For this model, Fronts available in 14,15,16 teeth. Rears available in 39,41,43,44,45,46,47,48,49,50 teeth. Chain supplied with 120 links for you to shorten if required. (feel free to ask if unsure of gearing). EK SRX X-Ring Gold Chain.
The SRX series chains are an excellent value for any street/race machine. The SRX chains feature lightening holes, reduced friction and Quadra X-Ring design which increases chain life from 1 1/2 to 2 times longer than a standard O-Ring chain. Renthal Front Sprockets are simply the finest sprockets available on the market today. The feature specially developed Nickel-Chrome molybdenum steel, case hardened & core refined to give the ultimate combination of strength and hardness.
Renthal Hard-Anodised Alloy rear sprockets are manufactured to extremely tight tolerances from a special material developed to withstand the rigours of road riding and road racing. The 7075 T6 aluminium alloy rear sprockets are 66% lighter than steel, yet incredibly durable.
Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long life. You can visit our Race Support Vehicles at all BEMSEE, North Gloucester &Thundersport GB race meetings plus all bike Trackdays at Castle Combe.
Come along and say hello! This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Drivetrain & Transmission\Chains & Sprockets". The seller is "arracing-uk" and is located in this country: GB. This item can be shipped worldwide.