Hey guys, i am looking to get a fairly cheap (under $50) computer for my rockhopper and came across this cateye wireless one. is it any good? all the features i really want is speed and distance and whatever else i can get for under $50. My main question is can i get the wireless sensor wet? or should i stick to a wired computer if i plan on getting it wet?

Also what type of computer would you suggest for under $50 for moderate off road and trail use? Thanks.