Aero Bicycle Tail Light Adapter

thingiverse

My dad just bought a Felt AR4, but unfortunately the rear light won't fit the aero seatpost, so I created this adapter set. I'm not sure how helpful it will be for others (I'm guessing not many people have a bike like mine or similar bikes with lights and 3D printing access), still I figured it was worth posting here. The design consists of two parts: one part hugs the rear tip of the airfoil to give the light a less-sharp surface to rest against, while the other piece is simply an extension because the light is designed for 1-inch tubes instead of the 6cm x 2cm ellipse shape. Instructions Printed in PLA. I did experience some minor issues with the taller piece not sticking properly, mainly due to my unfamiliarity with printing in PLA; however, it would have still worked if it had only printed halfway.