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MX Twenty Delta 520 X-Ring Chain & Sprocket Kit


Colored X-Ring Chain & Sprocket kit from Twenty!
Are you looking for the most affordable, high quality kit on the market? Then you've found the right place!
The Twenty chain & sprocket kit includes an aluminum rear sprocket, a steel front sprocket and a gold-colored chain, all from well-known Twenty!

This chain & sprocket kit gives you:
- Solid gold-colored X-ring chain with minimal tension!
- Light and strong sprockets, long life as they are self-cleaning!

The Twenty Delta X-ring is a quality chain adapted for the toughest Motocross and Enduro driving.
The Twenty Delta X-ring is specially developed for low rolling resistance and minimum tension (in practice 50% lower friction than a regular O-ring chain). The chain has up to three times the service life of a standard motocross chain.

The chain uses Delta X rings, which results in significantly lower friction and thus longer service life. The lower friction also means that you get a higher power to the rear wheel, giving you a longer service life and at the same time the right conditions for faster lap times.

The chain is made of links that are made of high quality hardened steel, joined together by "Hard Chromium Nikel Molybdenum" rivets. A softer core and extremely hard surface gives you solid rivets that neither bend nor go off, this gives a tremendous wear resistance. The rivets in combination with the hardened links give you an extremely durable chain.

All chains are both pre-tensioned and pre-stretched which, combined with the best material choices, gives you a chain with minimal tension. The chain is only 19.5mm wide which means it fits well on all known Motocross models.

Why X-ring?
An X-ring chain holds lubricant inside the chain much longer than a chain without sealing rings. This results in a longer and therefore better lubrication, which means that you get a more durable chain.
Initially, O-ring chains had a slightly higher rolling resistance than the chain without seals. However, with the newly developed Delta X-rings this rolling resistance is considerably lower and for most drivers hardly noticeable. We recommend an X-ring chain for anyone who does not belong to the world elite.

- A chain specially developed for Motocross and Enduro driving at the highest level.
- X ring technology with Delta technology, quadruple sealing surfaces for increased service life and best lubrication properties. Delta technology also provides lower friction than standard and O-ring chains
-The heat-treated steel alloy of the links gives an extremely hard surface and a softer inside for best wear resistance.
- CrNiMo rivets are hard pressed and quadruple punched for extreme strength
- All chains are pre-tensioned and pre-stretched for minimal initial stretch.
- Small lightweight design. Only 19.5mm wide and 1.9kg per 118 links
- Gold/metal, 118 links, 7870LBS 1.9kg
-The chain comes with clips and rivets.

Twenty steel front sprocket
Made of quality steel that makes this front sprocket very durable and gives it a long service life!

Made with precision to provide perfect fit. Fully heat-treated to provide high strength and maximum durability!

The number of teeth you choose yourself.

Twenty aluminum rear sprocket
The lightest and strongest aluminum sprocket on the market. 70% lighter than steel sprockets and more durable than any other aluminum sprocket! Made from 7075-T6 Aerospace aluminum for maximum durability. Patented tooth profile that increases the life of the chain by up to 15%. The tooth profile reduces chain vibration which provides smoother acceleration through a more even force distribution to the rear wheel. These sprockets are CNC milled with incredibly tight tolerances for perfect concentricity and fit.
Twenty aluminum sprockets are manufactured in Europe.