Patent ID: 7708004

Claim:
A grin assembly comprising: a rotatable grip assembly adapted for removable attachment to archery bows as an aftermarket accessory, said rotatable grip assembly comprising: a rigid shaft, said rigid shaft defines an upper end opposing lower end; a pair of mounting brackets, said pair of mounting brackets is mounted or integrally molded to said rigid shaft, said pair of mounting brackets are adapted tot securely affixing said rigid shaft to a bow riser, wherein said pair of mounting brackets includes a first mounting bracket and a second mounting bracket said first mounting bracket having a generally L-shaped configuration and an integral riser abutment shoulder, said first mounting bracket is mounted or molded integral to said upper end of said shaft, said first mounting bracket is mounted via fasteners to a front sidewall of the riser, along an upper end and a lower end of the handle grip section thereof, said second mounting bracket having a generally L-shaped configuration, said second mounting bracket is mounted or molded integral to said lower end of said shaft, said second mounting bracket is mounted via fastener to a rear sidewall of the riser, below the handle grip section thereof, and wherein said first mounting bracket and said second mounting bracket are securably mounted to a riser of an archery bow by fasteners in such a manner at said shaft is mounted directly rearward to a handle grip section of the riser, thereby allowing said shaft to reside in parallel alignment and in a same geometric longitudinal plane with the handle grip section; a hand grip, said hand grin is rotatably mounted to said rigid shaft, said hand grip is adapted to rotate in a friction-free manner about a longitudinal axis of said rigid shaft, wherein said hand grip is rotatably mounted to said shaft in a position being posterior to the handle grip section of the archery bow, thereby providing user with a greater or extended draw length from which a greater arrow-propulsion force is produced, and hence translating into an increase in arrow speed by approximately 35 to 45 feet per second; and an antifriction rotation assembly, said antifriction rotation assembly allows said hand grip to rotate in a friction-free manner about the longitudinal axis of said shaft.