About this itemWidely ApplicationsThe massage roller works wonders for athletes, students, techies, or anyone with fitness recovery, muscle relief, plantar fasciitis, tendonitis, arthritis, sore joints and muscles, ligament tear, etc. Got unexpected benefits without the high costGood Choice for your BodyThe stick massager rollers suitable for all parts of the body-neck, arm, quads, shoulder, abdomen, waist, lumbar vertebrae, elbow joint, back, backbone, cellulite, thigh, leg, shank, foot, instep. Good choice of musle trigger point massage stick.Awesome for Release PainThe material of exercise roller stick is high-quality industrial strength materials, handles with thermoplastic rubber and polypropylene, Threaded non-slip design to smooth trigger-finger and carpal tunnel, also convenient to disassemble for better trigger point therapyPortableandFlexible Adjustment The diameter of the massage roller is 1 7.5in, the weight is 245g, easy to handy and store in home, office, school, gym, car, outdoor climbing.Besides, you can freely arrange the number and size of the 9 independent rollers on steel rod core to achieve the massage effect you want.