Instant purchase and silent purchase are welcome! [60105 19mm Aluminum Roller Round Hole (Green)] ☝ Please copy and paste this when purchasing multiple items. Details on discounts and tracking services are listed in my profile. Feel free to comment if you have any questions ^^ #Other 19mm Aluminum Rollers are here! Boooon ☝ Tap to check out other products! #[Green] products are here! Boooon ☝ If you are looking for products of this color, click here! #All Rollers are here! Boooon ☝ Tap to check out other products! #All Mini 4WD products from Boooon are here ☝ Tap to check out all products! ※ Compatible with Tamiya products, but cannot be used in official races due to being a third-party product. Please use them for practice.