Piriformis Massage Roller, Targeted Trigger Point Massager Tool for Hip, Leg, Lower Back, Muscle Knot Release and Sciatica, 3 Different Heads, Hard Density

Wow! what a genius invention! this little device took out many of my hip flexor knobs...It's exactly what I needed to loosen my tight muscles. It's worth every penny and more. I totally recommend this amazing product. I think the black version wouldve been better since it is much harder but so far this yellow one is doing the work. Kudos to the inventors!!

Best little wedge there is! This is a wonderful tool for any piriformis pain. Durable, easy to use, and perfect size to work trigger points and inflamed or uncomfortable body parts. I have used it consistently since purchased and amazed at how well it works. Also FSA/HSA eligible, at least when I bought it.

I'm so glad I found this device! After eight PT sessions for an overly-tight piriformis muscle that was pressing against the sciatic nerve and causing leg pain, this wedge has proved to be an invaluable addition to my stretching exercises. It feels exactly like the trigger point therapy the physical therapist did. I use it every day. I do wish it was a bit wider, but it works! I bought the black one.

(Disclaimer: I am a massage therapist and may use these differently than intended). I first bought the yellow/medium density - Love It. It is made of silicone, which is grippy and somewhat mailable. I actually have not used it for my piriformis, but it's GREAT to grab and mobilize skin/fascia of forearms, neck, legs, etc - kind of like they show on the arm, in the last part of the product video (but a bit deeper and slower). The silicone grabs and pulls similarly to how I use my hands in some myofascial release techniques. It also fits my hand perfectly. I thought I'd try the the Red/Large one (I was hoping it might work like the DaVinci Tool, but did not). Is about twice as big as the yellow. Unfortunately it's Polyurethane (which I didn't read initially). It slides, and does NOT grab the skin to mobilize. It might be good to sit on for piriformis, but I didn't want to try it since I plan to return it. Might be good for some techniques, but not my needs. I might try the black, since it's silicone, but supposedly firmer.

This lil guy is AMAZING. I have piriformis syndrome and a tennis ball has worked pretty well thus far- but not nearly as good as this. The “blade” is exactly what my piriformis needs. The pain and relief of using this is incredible. A tennis ball just can’t cut in enough. I really like tthe 3 different sides- it gives you the chance to experiment and see what feels best for your particular condition. This is my first night of pain relief and Im so glad I got this.

My sciatica condition has been improving during the last few weeks using a therapy device. Unfortunately I kept looking for something more, and ended up buying this "glute blade". Mistake!! This hurt me profoundly, thus wasting all previous gains!!

I really like the texture and the hardness/firmness of this device I just wish it was the size of the red tool to fit my hand and to be able to also use it for more than just scraping like qua sha tools. It's too short even for me to use it for psoas releasing as I had originally intended. I am 6' 4" tall and most of the self massage gadgets are made for people of average height or there about. I really like everything about this device and what I've read about the large red one makes it sound like the same thing as this black one except really slippery and I can't use that. So please make a larger one out of the same material as this black one and call it version "2.0 The Glute Brute?" Lol sorry I couldn't resist...

It's OK. Not worth $20 though... It does pretty much the same thing as a rubber ball and it is harder to use in the sense that you really need to put it in the exact spot, unlike the ball where you just pretty much roll over it looking for the sweet spot. Not worth it in my opinion.

Just so nobody gets deceived like I did, this thing is extremely small… maybe 4 inches by 2. I don’t know how you could possibly stand it on its side and use it that way. What it looks like exactly is very small truck chalk. It could be useful, but is so small, not so much.