Feature: 1. Made of high-quality materials, reliable and durable 2. Repair parts for accidental damage replacement, making repairs more worry-free 3. Long service life and easy to install Material: Metal Applicable models: for Mini 2 Color: Silver Net weight: 2.6g (rear shaft), 1.3g (front shaft), 4g (front shaft + rear shaft) Package weight: 4g (rear shaft), 1.7g (front shaft), 5.7g (front shaft + rear shaft) Product size: 1.7*1.6*1.3cm (rear shaft), 1.6*1.5*0.7cm (front shaft) Package size: 9.5*6cm Packing list: 1 x Rear shaft 1 x Front shaft Note: 1. Does not include the drone and other accessories 2. Transition: 1cm = 10mm = 0.39inch 3. Please allow 1-3mm error due to manual measurement. Please ensure you are comfortable with this before ordering 4. Due to differences between monitors, the image may not reflect the actual color of the item. Please confirm you are satisfied before ordering. Thank you!