Detail
Drop outs (derailleur hangers) are a sacrificial component of your bike, designed to bend or break in the event of an accident - saving your frame from being damaged. Always have a spare, as the bike is un-rideable without one. - Cast Aluminum - Suitable for Shimanos direct mount derailleur system. - Not suitable for thru axles Fits: 2016 - 2017 Polygon Xtrada 5.0 2016 - 2017 Polygon Xtrada 6.0 Bike Model Type Year Heist 2009-2010 Cleo 5 2015-2016