Marcy Hollow Curl Bar and Dumbbell Handle Set with Spring Collars amazon it supports your back and

it supports your back and core to lift heavier with less strain or injury

6 oz (102 grams)

The Beamer 1 headlight provides four times brighter light than prior models with an eXtreme V2

Quick Assembly: Easily assemble the rack in minutes with only a screwdriver

Marcy Hollow Curl Bar and Dumbbell Handle Set with Spring Collars amazon it supports your back andHEAVY DUTY CHROME STEEL CONSTRUCTION Constructed from premium grade steel and reinforced with a chromed finish, this accessory set showcases a solid structure that is built to last. COMPLETE WEIGHTS ACCESSORY PACK This kit includes one 47 inch standard curl bar, two 14 inch standard dumbbell handles, and six standard spring clip collars. It gives you a complete set of accessories to let you customize your weightlifting workouts. NON SLIP WEIGHTLIFTING