Yoga Studio Trigger Point Massage Ball and Spikey Ball Set. Includes:. Yoga Studio Trigger Point Massage Ball. Yoga Studio Trigger Point Massage Ball allows you to target sore painful areas and by applying pressure, successfully relieve tension and release tight knotted muscles.. The Yoga Studio Trigger Massage Ball help effectively get rid of shoulder pain, neck pain, upper and lower back pain, hip and glute pain and stiffness, leg and knee pain, calf pain, ankle stiffness and achilles problems, sciatica, disc issues, muscle tension.. Features-. Manufactured to a high standard the acupressure ball is a versatile, easy-to-use.. Product Dimensions: 6.6cm. Material: PVC.. Weight: 0.070Kg. Made in Taiwan.. Yoga Studio Spikey Ball. Yoga Studio Spikey Massage Balls are the perfect tool for releasing tight, uncomfortable muscles, relieving tension and pain. This can either be done by Self-Massage, or by getting a partner to roll the Spikey ball in the affected area.. Spikey Yoga Massage balls are a very effective way to release toxins caught in the body and they improve the blood circulation around your body.. Features -. Available in Yellow 6cm, Red 7cm, Green 8cm, Orange 9cm & Blue 10cm.. Easy To Clean.. Suitable for Massage, Reflexology, Yoga, Pilates.