Elvex 33" Chainsaw Chaps With Calf Wrap WELJE91233
Elvex ProChaps are 33" long. The length is measured from the belt to the bottom of the chap.
Elvex 91 series chaps add wrap around protection around the calves.
Prolar is Elvex brand name for their exclusive chainsaw protective pad. The unique explosive action of Prolar works by jamming the chain against the bar and sprocket. Prolar combines light weight and flexibility for superior user acceptance while providing highly effective protection.
Elvex Prolar pads have been tested by Underwriters Laboratories (UL) for conformance to ASTM F-1897-98. This test establishes a pass or fails in regards to the 2,500 feet per minute requirement. Separate testing has established a performance threshold of approximately 3,000 feet per minute. This indicates that Prolar in its current state of development provides a substantial safety margin, as compared to the requirements of the ASTM standard.