Hi, let me tell you the reason why it's not selling.
1. You spelled the brand wrongly. It's Mythelogy, not Methelogy.
2. You didn't show the packaging or any proof that it's the genuine Mythelogy.
3. You didn't mention that the red version is a special edition.
4. You didn't show the rubber damper of the pulley.
For all these reasons, a buyer will assume that you are selling an immitation product.
BTW, good luck.