The utility model relates to a hand-held one-piece rolling exercise device, which is composed of two holding portions, a connecting portion and a second massage body. The holding portion is coupled with a massage body, and the holding portion extends to the massage body in a round rod shape, and The grip portion is elastic, and the massage body includes four arc angles. The massage body connects the joint portion at an arc angle, and the other end of the massage body connects the grip portion at the arc angle, and The massage body is connected by the connecting section and the arc angle. The arc angle is concave, and is held by one hand or two hands. The connecting section is two The massage body is formed on the side of the smaller volume of the grip portion, and the massage body has a roller shape, and the massage body extends to the two sides to the grip portion and the joint portion.一種手持一體成型滾壓健身器，係由二握持部、一連結段及二按摩體組成，該握持部連結有一按摩體，該握持部以圓桿狀延伸至該按摩體，且二該握持部富有彈性，二該按摩體包含有四圓弧角，二該按摩體以圓弧角連結該連結段，該按摩體另一端則以該圓弧角連結該握持部，且二該按摩體間係由該連結段與二該圓弧角所連結，四該圓弧角呈內凹狀，以單手握持或雙手握持於二該握持部，該連結段向兩側延伸至該按摩體，二該按摩體形成於該握持部體積較小之側，該按摩體為滾輪狀，該按摩體並向兩側延伸為該握持部與該連結段。
