Experience gained during testing our first chainrings enabled us to create their optimal version. Since 2015 we have changed the size of the prongs what enhanced the cainrings endurance and as for narrow wide chainrings improved the way they hold the chain.

We have both normal and narrow wide chainrings available in our offer.

Narrow wide chainrings allow us to remove the chain guides from our bikes. The construction of the chainguides reduces the effect of chain falling.

All our chainrings are made of high quality aluminium 7075-t6 thanks to which we obtain optimal weight and high endurance.

The cogs are produced in Poland.

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