Check the listing for details. MH Tail Boom Support Mount(RED)(For MICROHELI Tail Boom Support Set BLADE 150 S). Color: Red, Condition: New. Listed at 9.99 USD. The Tail Boom Support Mount is specifically designed for improvements in stability, durability and overall performance on the BLADE 150 S / 150 S Smart helicopter. It is directly replaced the stock plastic components. Includes 1 x Tail Boom Support Mount Specification Aluminum 6061-T6 Features 100% CNC machined from aluminum 6061-T6 Specifically designed for improvements in stability, durability and overall performance on the BLADE 150 S / 150 S Smart helicopter Machined with precise CNC tolerances from aluminum 6061-T6 material to gain the best precision Unique and stylish Aluminum design Weight N/A Usage Use for BLADE 150 S / 150 S Smart Requires Read and follow carefully the Assembly Instruction Loctite (#242 is recommended) is required to apply to all mechanical screws for safety during fly Tools ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 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.,