Thank you for viewing. ▶▶▶ Bulk purchase available ◀◀◀ This is Tamiya Hop-Up Options OP.413 TB01/04 Spur Gear (72T) 53413. It is new, unused, and unopened. Please understand that the product has been handled by others before purchasing. After purchase, it has been stored in a dark place at home, but please refrain from purchasing if you are concerned about aging deterioration. When shipping, the product tag will be folded. ★Please check the profile before inquiries and purchases★ ★Please ask any questions about the product before purchasing★ ★Purchased as new from a specialty store and stored in a dark place at home★ ★I am listing unused items as "new and unused"★ ★I do not know the exact condition before purchase (whether it has been opened for store management or inspection, etc.)★ ★For products that I have used even slightly after purchase, or that I have modified in any way, I will describe what I have done in the product description★ ★Please make your purchase after you are satisfied★ ★Please refrain from inquiries that require measurement of the package size or weight, or inquiries that require opening unopened products or unopened parts. I will not respond to such inquiries. Thank you for your understanding. Type: Radio Control Manufacturer: Tamiya Type: RC Parts Radio Control: Hop-Up Options