Hi there! A month ago, i've cracked my czar 07 stock and now i wait for zoo pitbull 07, but with 116mm axle spacing (modstock). I use khe collapse chain and i'm wondering if i shall to be able to put my 16T cog without halflinks, because i hate them? And one more qestion... How i can fix the f**kin snails steadily? Today i've ridden this gu le mod and the snails constantly change places... Possibility my topic is idiotic, but i'm from Bulgaria and here we have a few mod bikes and only one more Zoo Pitbul 07 modstock, but the guy ride with 15T cog and don't have any problems, but i hate 15T and i insist for my 16T cog Thanks a lot in advance! And sorry for my s**tty english, but i'm bulgarian. Cheers, Bozho!