Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring - 42t 110 Asymmetric BCD 4-Bolt Drop-Stop For Shimano GRX Cranks BLK MFPN=HBMQN 6mm Aluminum Chainring Spacer Bag/20

6mm Aluminum Chainring Spacer Bag/20

Compatible with Fox coil shocks with required spring clip adaptor

Shifter Style Twist Drivetrain Speeds 9 Rear Der/Shifter Compatibility Shimano Mountain

}CeramicSpeed BBright Bottom Bracket - 24mm Spindle Coated Races Black

Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring - 42t 110 Asymmetric BCD 4-Bolt Drop-Stop For Shimano GRX Cranks BLK MFPN=HBMQN 6mm Aluminum Chainring Spacer Bag/20Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring 42t 110 Asymmetric BCD 4 Bolt Drop Stop For Shimano GRX Cranks Black. Designed to fit Shimano GRX 4 bolt 110 Asymmetric BCD cranksets. The design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. These rings feature Wolf Tooths Drop Stop