i want to replace the big ring on my bike 'cause i'm not getting enough clearance over rocks and logs plus i never use it and it is all bent up. question is i don know what to get the threads i've seen about bashguards talk about the e13 bashguard. i found some on ebay but they are made of plastic. are these e13 any good in plastic or metal is the way to go? if you know any website with good prices please let me know thanks :thumbsup: