DUMBBELLS

Solid Head Urethane Dumbbells

Uni-Lock Dumbbells feature a Solid Head design, which is Urethane Coated via a gravity molded process. Handles are U.S. High Strength steel with a breaking strength in excess of 125,000 psi. These dumbbells incorporate our proprietary spline and locking device. They are adjustable for wear and are component replaceable if ever necessary. Chrome handles are deep knurled. Available from 5-27.5 lbs in 2.5 lb increments and from 30 to 150 lbs in 5 lb increments. Handle designs feature straight, tapered, and our newly developed urethane coated handles. 1.250 inches straight, 1.375 inches tapered, and 1.282 inches urethane handle diameter is standard.
U.S. patent 6,602.169 See Insert for detailed info (Creating the Ultimate Dumbbell)

CUSTOM LOGO'S AVAILABLE ON ALL UNI-LOCK DUMBBELLS

 

Series II Dumbbells

Series II Dumbbells Ideal for vertical market applications such as hotels, corporate fitness centers or personal training centers. Series II dumbbells incorporate our patent pending welded process providing a very safe one piece design. We use our same high strength urethane coating found on our top line Uni-Lock dumbbells. Handles are hard chrome available in straight 32mm diameter or tapered 34mm diameter. GP Industries uses a proprietary printing method to designate the weight increments which can be easily replaced if ever necessary. (instead of recessed numbers)
PATENT PENDING