Check the listing for details. Microheli Solid Carbon Tail Boom - BLADE 120 S / S2. Condition: New. Listed at 4.99 USD. Includes 1 x Carbon Rod Tail Boom Material Carbon Rod Features Optimizes for weight and durability Directly replaced the stock Unique and stylish Carbon Rod material Usage Use for BLADE 120 S / S2 Blade 120 S is a registered trademark of Horizon Hobby, LLC ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Hello, Thank you so much for your interest in our products. When buying multiple items, please use the feature "Add to cart" on all items, then check out and pay for as one order. By doing this, the system will recalculate to give you the combined shipping rate. Please visit our online store - easy to find on search platforms - for more great products more discounts. Especially you will get free Domestic Shipping on Orders $50 (excludes oversized items), free Priority Shipping on Orders $100 in the US and free International Shipping on Orders $200 (excludes oversized items). Only applicable when you make a purchase in our online store. If you have any questions, do not hesitate to let us know. Best Regards, NEXRC HOBBY INC.,