.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Feedback Sports Chain Tool 3.0. The Feedback Sports Chain Tool 3.0 is designed to work with 1-12 Shimano 1-12 SRAM and 13 speed Campagnolo. Features a 360 degree backside plate support structure to ensure chain pins are pressed perfectly every time.Oversized comfortable knurled texture rubber handle provides secure grip Broad high-leverage pin press paddle makes quick work of the most stubborn chain pins Soft close push pin handle CNC-machined pin driver threads provide deliberate and consistent pressure for efficient pressing Compatible with Shimano and SRAM 7 8 9 10 11 12 speed chains and single-speed style chains Extra replacement pin included conveniently secured inside storage cavity in the handle Limited lifetime warranty; fully serviceable table{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-weight:350;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;}.desc ul{font-size:24px;font-weight:600;margin-left:-25px;padding-top:35px;border-top:3px solid #f0f0f0;}.desc li{list-style:none;border-bottom:4px solid #eb212e;width:142px;} TECH SPECS Drivetrain Speeds 12 Drivetrain Speeds 13