Upon impact, the stitching in the decelerator straps tear apart, slowing the acceleration and forward motion of the driver's head. Unlike some restraint systems, the decelerator works to absorb force by moving slightly with the body. The sewn straps must be replaced after a crash. The Simpson system has been tested by noted biomechanical engineer Dr. John Melvin and proved to be nearly as effective as the HANS device. All rights reserved.
All material is used with the knowledge of the owners.
Any theft or piracy of this site in any way will lead to legal action under statute of internet laws. If you are interested in any information pertaining to this site, please contact us via the links throughout the site.