A dumbbell system (10) is provided including a base weight member (12) having a ring-shaped body (14) and a handle (18) extending across and opening (16) in the ring-shaped body (14). A plurality of weight rings (20, 22, 24) are adapted to be removably mounted to the base weight member (12) in order to provide a compact dumbbell system which has the capability of providing several weight increments in a compact assembly. The dumbbell system (10) is ideal for use in areas where space is limited. The dumbbell (10) also provides for a unique balanced mass arrangement which alleviates undesired stresses on a user's wrist.
申请公布号
WO0158533(A2)
申请公布日期
2001.08.16
申请号
WO2001US04239
申请日期
2001.02.09
申请人
FENELON, PAUL, J.;MORGAN, LAWRENCE;SOHR, MICHAEL, P.
发明人
FENELON, PAUL, J.;MORGAN, LAWRENCE;SOHR, MICHAEL, P.