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Understanding the Difference: Standard Skeleton vs. Evo Skeleton in Sex Dolls

Introduction to Skeleton Types
When it comes to purchasing sex dolls, many newcomers find themselves uncertain about the differences between standard skeletons and upgraded (evo) skeletons. This blog aims to clarify these differences to help you make an informed decision, ensuring your choice aligns with your needs for flexibility and realism.
Features of Standard Skeletons
The standard skeleton in sex dolls provides a basic level of movement. It allows for forward and backward bending but restricts shoulder movements, as the doll cannot shrug its shoulders. Elbows and knees can achieve a slight bend of about 90 degrees, making it limited in terms of pose variety. For those seeking simple poses without the need for extensive flexibility, a standard skeleton can suffice.
Advantages of Evo Skeletons

On the other hand, the evo skeleton is an upgraded option that offers significantly improved flexibility and functionality. Dolls equipped with evo skeletons can shrug their shoulders and assume a wider array of poses, enhancing realism. Additionally, the spine’s flexibility allows leaning left and right, perfect for intimate moments. Some brands, like WM, Piper, and Starpery, have taken evo skeletons even further, incorporating features like double-jointed arms and legs that can mimic human movements, such as squatting and stretching.
Making Your Decision
Choosing between a standard and an evo skeleton ultimately depends on your personal preferences. If you prioritize basic poses, a standard skeleton may meet your needs. However, for those desiring dynamic posing and a more lifelike experience with their sex dolls, investing in an upgraded evo skeleton is worthwhile. Remember that the flexibility and range of motion offered by evo skeletons cater to diverse imaginative scenarios, making them ideal for both modeling and intimate use.