O'Brien 1-Section Floating Ski Combo RopeA 12" wide aluminum-core Sure-Grip handle on a 5' detachable bridle section. The 70' mainline rope (for a total rope length of 75') is made of top-quality 12-strand, 40 filament polypropylene rope. This rope is a good quality ski rope at an economical price.California Residents:WARNINGCancer and Reproductive Harm -P65Warnings.ca.gov