Yes4All JJRY Barbell and Dumbbell bar Grips, 5,6 cm, Black

COVERT NORMAL DUMBBELL/BARBELL INTO THICK BAR: Optimize barbell and dumbbell bar grips to result in the maximum forearm and bicep development. Allow you to increase the difficulty of various workouts 12 CM LONG x 5.6 CM OUTER DIAMETER x 2.5 CM INNER DIAMETER: Standard size fits virtually most barbells, dumbbell handles, weight bars, pulldown ropes, cable machine attachments and kettlebells HIGH-DENSITY NO-SLIP RUBBER COMPOUND: Constructed of durable rubber material that never compresses, slips or cause hand fatigue & calluses. Thick grips increase gains, strength in your forearms, biceps, triceps, hands and the entire upper body BUILD BIGGER, STRONGER ARMS: Yes4All rubber grips gym helps sculpt your muscle mass and enhance your strength by increasing muscle stimulation. Thick grips increase gains, strength in your forearms, biceps, triceps, hands and the entire upper body ERGONOMIC BARBELL AND DUMBBELL BAR GRIPS: Ergonomic design with arch adds comfort and prevents slipping. Perfect for all WOD, Muscle Strength & Body Building Training