Burgtec Oval 104mm BCD Thick Thin Chainring Stock Item:Default Title We would recommend sticking to

We would recommend sticking to the current sized round ring that you are currently using when selecting your Oval size

Ergonomic bottle shape

Compatible with: KMC e1 single speed

Easily attached to your bike

Burgtec Oval 104mm BCD Thick Thin Chainring Stock Item:Default Title We would recommend sticking toAfter over a year of testing we are pleased to release our Oval Chain Ring Does a mechanical advantage of increased gearing sound Interesting? If so, read on. Through research and testing of many different prototypes with varying amounts of Ovality we found 115% (from the top centre) to be the optimum. This shrank the dead spot suitably and gave the same flawless chain retention and silence as our round rings. The shortening of the dead spot on the