Wolf Tooth Direct Mount Chainring - 30t, Shimano DM, For Boost Cranks, 3mm Offset, Drop-Stop ST, Requires 12-Speed HG+ Chain, Black EA Direct Mount Chainrings

SHDM30-BST-SH12 Wolf Tooth Direct Mount Chainring - 30t, Shimano DM, For Boost Cranks, 3mm Offset, Drop-Stop ST, Requires 12-Speed HG+ Chain, Black Direct Mount Chainrings EA Black Tooth Count 30 Drivetrain Speeds 12 Round or Oval Round Offset 3 Material Aluminum Color Black Weight 60 Defined Color Black Direct Mount Type Direct Mount Shimano