Handmade key ring. It has a bell, so how about using it for your bicycle key? Since this is a handmade item by an amateur, I would appreciate it if you could handle it gently. Please note that the pattern of the howlite may vary depending on the individual stone. Gift wrapping is not available. I will send it with a prayer for traffic safety (⁠人⁠ ⁠•͈⁠ᴗ⁠•͈⁠)