This adapter converts from 6 holes (2.8 inches (70 mm) and 5 granz (2.9 mm) to 9 holes (4.0 inches (102 mm) for Motrita, Lecala, Badonic, and Boid. Polished from billet aluminum Even if you polish it, it will be shiny again. As the newly made hole, there may be some residue left in the holes such as slacks, so please clean it once. Thickness: 0.8 inches (21 mm), Thickness: 0.6 inches (16 mm) when installed; Diameter 3.2 inches (82 mm) to fit the horn button on the front side; Bolts included (please note that the mounting bolts for Momo or Grandz are not sure to match the Japanese standard of Momo or Grandz boss.
We will not refuse any returns, construction responsibilities, exchanges, complaints or **after installation. Bolts included (mounting bolts for Momo or Grandz are not sure to meet Japanese Momo or Grandz boss standards, so please note that this is a great bonus.)