Hey mate, Try to use more capitals and correct spelling and you'll get validated quicker I run duel disk and they work good, however if your getting hydrolic disks, get a good one. I have a Hayes Stroker Ryde disk on the front and the seals have broken a bit and they leak oil and dont work that great now. I have a BB5 on the back that works great, Get a cable disk if anything. Avoid Juicy 3's at all cost, Ive gone through 3 of them.