Burgtec Oval 104mm BCD Thick Thin Chainring Stock Item:Burgtec Oval 104MM BCD Thick Thin Chainring - 32T - Burgtec Black Adjustable width & height to

Adjustable width & height to accommodate most road and mountain bike hub and tire widths

Size ETRTO Color Weight 26x1

Calliper fixing bolt_Tool size: ** 4 mm

developed in cooperation with some of the best World Tour mechanics

TWIST single bottle 590Delivery without the bike mount – perfect to retrofit if the bike is already equipped with the TWIST bike base or the TWIST uni base

Burgtec Oval 104mm BCD Thick Thin Chainring Stock Item:Burgtec Oval 104MM BCD Thick Thin Chainring - 32T - Burgtec Black Adjustable width & height 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