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Twenty Oshiro 520 MX Chain and Sprocket Kit


Chain and Sprocket kit from Twenty!

Looking for the most affordable Chain and Sprocket kit on the market? Then you've found the right place! Twenty driving kit includes an aluminum rear drive, a steel front drive and a gold coloured chain, all from well-known Twenty!

The chain
Twenty Oshiro HD is a slightly reinforced standard chain. An excellent chain for those who require a really good price.

All parts of the chain are made of high quality steel. The chain links are linked by a "Hard Chromium Manganese Molybdenum" nit.

With Twenty Oshiro reinforced chain you get:
-A chain developed for Motocross, Enduro Street and ATV
-The nits are hard-pressed and quadrupled for best strength
-All chains are prestressed and stretched
-Gold / metal, 118 links, 6744LBS, 2.1kg per 118 links
-The chain is supplied with clip and rivet lock

-Front Spocket
Made of quality steel, this front spocket is very durable and has a long service life!

Precision work with incredibly tight tolerances that provide perfect fit. Fully heat-treated to give maximum strength and durability!

Number of cogs you choose yourself.

- Twenty aluminum rear spocket
The lightest and strongest aluminum drive on the market. 70% lighter than steel drives and more durable than any other aluminum drive! 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 (Chain vibration) which provides smoother acceleration through a more even force distribution to the rear wheel. These drives are CNC milled with incredibly tight tolerances for perfect concentricity and fit. Twenty aluminum drives are manufactured in Europe!