Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring - 42t 110 Asymmetric BCD 4-Bolt Drop-Stop For Shimano GRX Cranks BLK description-HEX rear hub end cap kit- 12x142/148/157mm DUB technology features a better-engineered

DUB technology features a better-engineered bottom bracket and a new spindle design which together allows for a more uniform approach to bottom bracket fitment better sealing against contamination and forward and backward compatibility

Includes tubeless tape and presta valves

Color Black Rings 36/22 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 7 Drivetrain Speeds 8 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Chainring BCD Riveted Chainline/Hub Compatibility 135/142 MTB Hubs Defined Color Black

Handlebar Mount

Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring - 42t 110 Asymmetric BCD 4-Bolt Drop-Stop For Shimano GRX Cranks BLK description-HEX rear hub end cap kit- 12x142/148/157mm DUB technology features a better-engineeredWolf 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