Spin Gear is crafted with Hillwen Engineering in Mabinogi. This page lists everything needed to make it, checked against the game as it exists today. The interactive planner lives in the Hillwen Companion.
Spin Gear is a rank 8 Hillwen Engineering recipe with a best success rate of 98% at rank 1 and dan ranks.
Plan this craft in the Hillwen Companion, including quantity math, dan test mode, and shopping lists.