.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Onyx Vesper Rear Hub - QR x 130mm HG11 Black 28H. Onyx Vesper hubs transfer the precise amount of torque you want to the ground when you need it. Nasty climbs on boulders and rock require just the right amount of instantaneous power but only at your command. There is no substitute for absolute control of your machine. Uphill or downhill Onyx ceramic hybrid bearings get you rolling faster and with less effort.Vesper hubs are the lightest MTB hubs from Onyx intended for cross-country and trail use OnyxCOs patented sprag clutch design removes the ratcheting noise of traditional hubs 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 Bearing Type Sealed Cartridge Cassette Body Type Shimano/SRAM 11 Speed Road Cassette Body Type Shimano/SRAM 8 9 10 Speed Center to Flange Left 34.6 Center to Flange Right 16.97 Color Black Defined Color Black Flange Diameter Left 38 Flange Diameter Right 50 Hub Drilling 28 Hub/Brake Compatibility Rim Brake Rear Axle QR x 130mm Skewer Included No Spoke Interface J-Bend Weight 391