No pain, no gain
Just like their back stretcher,  it's uncomfortable, but work through the pain for a week and it's worth it<br /> Pros:<br />+ Solid and firm<br />+ Accupressure<br />+ Durable<br />+ Relieves tension<br />+ Reduces the size of my knots<br />Cons:<br /> - The instructional videos are missing from their website<br /> If you're a beginner, please take the time to find some instructional videos on YouTube to avoid injury.  There were supposed to be detailed  videos on Spinal Lab's website but  there's nothing posted on spinallabs.com related to this product, which is the reason for the four star rating.  I'm getting relief using it along with their back stretcher.  I usually start vertically with the roller, then use the back stretcher and finish horizontally with the roller again.  Takes about 15 minutes per day. The knots around my spine are smaller and my pain level is down. Highly recommend<br />~ Discount provided for evaluation and review
Rating: 4 stars