Resistance exercising apparatus for strengthening a golf swing

Resistance mechanism with series connected resistance packs

Resistance reel for an exerciser

Resistance training apparatus

Retarding device for an exerciser

Rope exercise device

Rope exerciser

Rotation-activated resistance device

Rotational friction exercise device selectively attached to...

Safety controls for muscle development exercise machine

Shoulder rehabilitation and exercise device

Stretching apparatus

Turning exercise apparatus

Universal muscular conditioning device

Upper and lower body frictional resistant-type exercising device

Upper body exerciser

Variable friction resistance exercise machine