got a set of hoyt cams off a trykon for sale, their the zyphyr cam 1/2. 80% let off. marks on cam are Z4.0, witch is a 28 draw. I needed a 28.5. these are in like new condition, and come it the small stopper screw, in the bottom cam. I can take paypal, or money order, pls add 3% for paypal payment, Im me for ?s or info, ill sell for 32.00 to your door. Thanks alot!!