GSport Birdcage Rim Color:Chrome OEM Replacement Chromoly Cone Nut

OEM Replacement Chromoly Cone Nut or Titanium Cone Nut

Matches our Evo 2

Top Bolt: 7075-T6 al w/ M24 thread

36mm Stack Height

tapered chainstays

GSport Birdcage Rim Color:Chrome OEM Replacement Chromoly Cone NutLIGHTWEIGHT STRUCTURE At first glance the Birdcage looks like a fairly conventional aero style rim, but there is more to it than that. The first clue comes from the name; birds have hollow bones to save weight whilst retaining as much strength as possible, & the Birdcage rim has a hollow bead for the same reason. The rims hollow bead is still big & chunky to help reduce the chances of pinch puncturing or flat spotting the rim, but by creating a tiny