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Supersprox stealth rear sprocket

European patent #03792104.6
US patent #7,481,729 B2

The original Bi-Metal sprocket. Patented connection between the steel and aluminum parts, providing reliability and durability for your ride!.

Available in colors

Check your bike model for available color. More color options in Custom sprocket Section

Steel Teeth

Last 3 times longer than an
Aluminum sprocket

aluminum core

Up to 30% lighter than a steel sprocket.

Stunning

Smart Choice to upgrade the
performance and look of your motorcycle

System life

Steel teeth reduce friction, helping your chain to last longer and extending system life, saving you money

Wide range

For 99% all street and off-road applications

 

THE ORIGINAL

The Original and Best Forged Rivet Technology

DUCATI EDGE SPROCKET

In memory of Carlin Dunne, who sadly lost his life in the sport he loved. Carlin helped us develop the Ducati sprockets and rode with Supersprox to Prove the quality and relaiability in racing. Our tribute to Carlin and Ducati, Pikes Peak. See vidoe

We know that different people have different colour styling ideas. With the Supersprox Ducati Edge, you can choose the colour that best fits your bike.

A full line for Ducati sport bikes. In a choice of colours. Perfect for long life, with added style. Supersprox unique tooth design, increases sprocket life up to 15% compared to standard tooth designs.

VIDEO

Gear ratio explained. The gear ratio, is the ratio of turns made by one gear, compared to the other gear, when the gears are connected by a chain. An example of gear ratio will be with one gear of 10 teeth and the second gear of 20 teeth, giving a ratio of 2 (20/10=2). To calculate the ratio, devide the number of teeth on the rear sprocket, by the number of teeth on the front sprocket and the resulting number is your gear ratio.
Why do you need to know your gear ratio? It might be, that your bike is not performing as you would like and a change in gear ratio might help the performace.
GEAR DOWN. An example of this would be, that the bike is difficult to start in first gear and the clutch needs to be used more than you would like. You have plenty of top end speed, but need more slow speed control. The answer, might be to GEAR DOWN the bike. You can do this by adding more teeth to the rear sprocket or reducing the number of teeth on the front sprocket.
GEAR UP. The opposite situation, might be that the bike has lots of power, but is reaching the rev limiter in top gear and you would like to reduce the revolutions at a particular speed. To do this, you would need to GEAR UP the bike. By reducing the number of teeth on the rear sprocket or increase the number of teeth on the front sprocket.
Diameter of gear. Each tooth added or taken away from a sprocket, will reduce the diameter of the sprocket by a given amount. For simplicity, you can think about 5mm change on the diameter, for each additional or reduced tooth. This will help understanding in relation to space requirements for gear ratio changes.
Chain length. The addition of teeth to the sprocket, may require a longer chain or changing the position of the rear wheel, by moving that backwards or forwards. It will depend on the addition or subtraction of sprocket teeth. This can be calculated by considering the chain pitch. For simplicity, you can think about each chain link requiring 16mm length (actually 520, 525, 530 chains require 15.875mm per link to be exact). But the chain is going around the rear sprocket and the front sprocket, so the important number would be the change in diameter of the sprocket and not the chain length. An example would be to remove one tooth from the rear sprocket. This would make the chain more loose and to correctly adjust the chain, you would need to move the rear wheel backwards (away from the small sprocket) by 5mm. This movement would compensate for the change in diameter. Due to chain construction, it is not possible to remove only one link and it is neccasary to remove even numbers of links (2, 4, 6, 8 etc).

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    FAQ: Frequently asked questions

    Category pages FAQ section

    Return policy

    Unused items in saleable condition purchased from our eShop may be returned within 30 days of the purchase date for a credit to the card on which they were originally purchased. Returned goods will only be accepted with prior authorization. For more detailed return policy click here.

    I received a damaged product

    If the sprocket you purchased is damaged please make images and send to us by email and one of our representative will connect with you within 48h.

    Exchange

    Exchange of the sprocket is possible only if the sprocket is not used and purchased from our eshop directly. Return sprocket will be fully refunded (excluding shipping) and a new order for the exchange sprocket has to be placed on our eshop.

    Warranty

    All sprockets are guaranteed against defects in material and workmanship. Because we cannot control the application of our sprockets, buyers assume risks for any and all damage caused to themselves and others due to any failures. No warranty, expressed or implied, is made. Sprockets are designed and manufactured to be used specifically on the models listed in our catalog. Clearances must be checked before ordering different size sprockets than originally came on the machine. Chains are guaranteed in accordance with the manufacturer’s own terms of warranty. All products leave our warehouses in good condition, therefore if you receive an item that is not in good condition it should be immediately reported.

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      Each order from 220PLN value of goods, indlude free shipping inside Poland. If order total is less then 220PLN, shipping cost will be calculated.