Developed by Dr. Aaron Fu based on 1000s of screaming backs, necks & shoulders. Pain relief & muscle gain at home with ROCKER 2.0
![Home Muscle Gain -1](https://ksr-ugc.imgix.net/assets/041/983/605/9219ecb52550ce6c5dcecdec26c348dc_original.jpg?ixlib=rb-4.1.0&w=680&fit=max&v=1692301940&gif-q=50&q=92&s=f0cae914943b67d6fd7c89c3b8de4bac)
![Home Muscle Gain - 2](https://ksr-ugc.imgix.net/assets/041/983/609/35676b171f60a1869bf2c235d96be2b5_original.gif?ixlib=rb-4.1.0&w=680&fit=max&v=1692301954&gif-q=50&q=92&s=a4897a911795426b0dcbaf6264af323f)
![Home Muscle Gain - 3](https://ksr-ugc.imgix.net/assets/041/983/628/940dcf6948ecf59b3d0c434be41aed43_original.gif?ixlib=rb-4.1.0&w=680&fit=max&v=1692302036&gif-q=50&q=92&s=29c57f4624ab22517b9fa28ff258b58b)
![Home Muscle Gain - 4](https://ksr-ugc.imgix.net/assets/041/983/637/8a9b66bc15eb9c96197adf967576de7e_original.jpg?ixlib=rb-4.1.0&w=680&fit=max&v=1692302069&gif-q=50&q=92&s=6ca360cc9b70b8c5d4107a15a6be4741)
![Home Muscle Gain - 5](https://ksr-ugc.imgix.net/assets/042/094/342/0d865fc8a60aa3ae99b5773367c31f80_original.gif?ixlib=rb-4.1.0&w=680&fit=max&v=1693225171&gif-q=50&q=92&s=12bbb25428471edf6aa5d1c15b55f9da)
![Home Muscle Gain - 6](https://ksr-ugc.imgix.net/assets/041/983/660/9c40a6f9b82956fb471013d618944538_original.gif?ixlib=rb-4.1.0&w=680&fit=max&v=1692302223&gif-q=50&q=92&s=0bb49f27b7e8032467ad816a7e5e7dcb)
Developed by Dr. Aaron Fu based on 1000s of screaming backs, necks & shoulders. Pain relief & muscle gain at home with ROCKER 2.0