Exposed gears/chain

[The other Gabe]

Originally Posted by pacoliketaco

2015 robots: http://imgur.com/a/hIHRC

http://imgur.com/a/vOKDk

yeah this robot worries me in general... keep in mind it's a reveal video and they may have to make changes before competition
the one thing I will say about this robot is that those chains don't appear to actually move much, and there seems to be no way to cover them without damaging the functionality of the arm
(full video of them here https://www.youtube.com/watch?v=kokq6fgOOP4 if you hadn't watched it yet)