Wolf Tooth Shimano 110 Asymmetric BCD Chainring - 38t 110 Asymmetric BCD 4-Bolt Drop-Stop ST For Shimano GRX Cranks BLK

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Wolf Tooth Shimano 110 Asymmetric BCD Chainring - 38t 110 Asymmetric BCD 4-Bolt Drop-Stop ST For Shimano GRX Cranks Black. These chainrings are for Shimano GRX cranks. They feature Wolf Tooths patented Drop-Stop® design for the best wear life chain retention and mud clearance. Drop-Stop ST is specifically for the Shimano 12-speed Hyperglide+ chain which is used by GRX 12-speed.Compatible with Shimano GRX cranksets including RX600 and RX810 Drop-Stop ST is designed for Shimano Hyperglide+ and KMC 12-speed chains only Wolf Tooth’s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding ability Intended for 50mm chainlines (Same as Shimano GRX chainrings) CNC machined with premium 7075-T6 aluminum for exceptional strength and weight savings Manufactured in Minnestoa USA 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 SPECSRing Position/Type Chain Retaining Single RingTooth Count 38Drivetrain Speeds 12Round or Oval RoundChainring BCD 110 Shimano AsymmetricMaterial AluminumColor BlackDefined Color Black