Wolf Tooth Elliptical Compatible with Shimano 110 Asymmetric BCD Chainring - 42t, 110 Asymmetric BCD, 4-Bolt, Drop-Stop, For Compatible with Shimano GRX Cranks, Black Mountain Chainrings - Machined aluminum tensioner bolts

- Machined aluminum tensioner bolts on to derailleur hanger

Manufacturer Part Number: ESMRT76S2

153464-Q0-L

MP444 CH1509

Manufacturer Part Number: CR3UNA-102

Wolf Tooth Elliptical Compatible with Shimano 110 Asymmetric BCD Chainring - 42t, 110 Asymmetric BCD, 4-Bolt, Drop-Stop, For Compatible with Shimano GRX Cranks, Black Mountain Chainrings - Machined aluminum tensioner boltsDesigned to fit Compatible with 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 Tooth's Drop Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. Compatible with Compatible