Tow RopeQUALITY TOW ROPEWhether you are towing into big waves or starting out, you'll want one of these. Designed strong and light, with a high density foam flotation core, which has less tendency to be accidentally sucked into a jet ski propulsion unit and reduces snatch when your driver is a bit too keen on the gas! Total length is 15. 5mDiameter is 21. 5mm (with EVA area) and 14. 1mm (without EVA area)