Topeak Dual Side Mount for MTX Beam Style Racks

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Topeak Dual Side Mount for MTX Beam Style Racks. Topeak MTX Dual Side Frame Seatpost Mount Rack attaches to Topeak MTX BeamRack series in seconds.Tough AL-6061 T-6 aluminum construction Attaches to Topeak MTX BeamRack series in seconds Perfect for using Topeak MTX trunk bag with panniers Size (L x W x H): 11.6" x 0.8" x 12" 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 Color Silver/Black Weight 300 Weight Limit (lbs) 20 Tube Diameter 6.4 Seatpost Diameter 25.4-31.8 Platform Dimensions 11.6 x 0.8 x 12" Material Aluminum