Check the listing for details. PY Draw Stop will fit Evolve SE, SE2, EC, EC2, ECS cams Lucky Stops brand. Color: Black, Condition: New with tags. Listed at 25.55 USD. PSE Evolve draw stops EC SE ECS cam Supra focus PerformX EVO NXT EVO NTN Carbon Air Evoke Xpedite - YouTube Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] Lucky Stops Draw Stops allow you to easily find your Proper Draw Length, Valley Length, Let-off, and Wall feel. A great fitting bow will always give you more accuracy.Fits bows like PSE Supra focus, PerformX, EVO NXT, EVO NTN, Carbon Air, Evoke, Stealth, XpediteSize PY offers 3 different settings to adjust let off, and draw lengthWill Fit PSE Evolve Cams SE, SE2, EC, EC2, ECSSize PY is the second largest stop we make, it is used to reduce let off and draw length typically used on low and high let off moduleOur draw stops will help bridge the gap between the high and low let off module so you have perfect bow fitPlease see chart for how this stop sizes upIncludes 2 Stops and 2 Mounting ScrewsAluminium ConstructionBlack Anodized FinishMade in USA