This is a listing for **4** ring carabiners specifically for the Root Co. MAG REEL 360. These are genuine maintenance parts. ※ Be aware of sellers who copy descriptions and images (with an unknown shipping origin). Their past listings will make it obvious. ※ I am also listing 1-3 pieces, but I can increase the quantity. Please ask via the question function if you would like more. ※ Although they are designed for the MAG REEL 360, these are general-purpose ring carabiners and can be used for various applications. ※ There is room in the packaging, so consider adding a smartphone holder, stickers, etc. ※ Price negotiations are not possible, but I can adjust the shipping cost (Yu-Packet Post Mini: 150 yen) if you purchase with other items. Color: Black