Get A Hobby
Pebble Pounder
Where can you find Bent M4 Rod Ends? Plastic or metal, doesn't matter, I'll take whatever I can get.
CKRC sells 50 deg 4mm rod ends.
http://www.ckrccrawlers.com/new-4mm-ckrc-heavyduty-50-bent-links92-mm-p-2846.html