Premium Rubber Round Dumbbells

Our round rubber dumbbells combine one-piece cast heads with steel inserts, bolted onto the handle. Then the bolt is welded to secure the head for extra durability and safety ; molded end caps with numbers permanently marked ; prevent stickers from coming off during use ; our round dumbell is Made of NR+SBR+chrome plated – Nontoxic smell – Prevents damage to floors by using rubber heads – Ergo design helps to reduce fatigue and maximize comfort

Available in size: 2.5kg to 50kg ,2.5kg increase – Two color end cap with easy to read weight markings – openning client’s mold if do customerized dumbbell