absoluteBLACK Premium Sub-Compact Oval 110 BCD Road Inner Chainring - 30t 110 Shimano Asymmetric BCD 4-Bolt BLK

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}absoluteBLACK Premium Sub-Compact Oval 110 BCD Road Inner Chainring - 30t 110 Shimano Asymmetric BCD 4-Bolt Black. absoluteBLACK Premium Sub-Compact 110 BCD Oval Chainrings are designed to improve your climbing and cadence. They are compatible with all Shimano 110 BCD 4-bolt cranks. Chainrings are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.Sub-Compact chainrings only work in predefined size combinations: 46/30 or 48/32 Mounting bolts are included with the small ring Oval shape reduces stress on knees helps to keep your legs fresh and does not feel any different while riding Chainring design reduces the possibility of leg cramps and allows you to maintain a better cadence while climbing Use Shimano Dura-Ace 11-speed chain or SRAM Eagle 12-speed chain for proper clearance of mounting tabs Not compatible with SRAM Yaw front derailleurs 10 11 and 12-speed compatible 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 Black Ring Position/Type Inner Tooth Count 30 Drivetrain Speeds 11 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black