4k Booster Ball with Tow rope
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SPORTSSTUFF4k Booster Ball with Tow rope


Limited availability.
Model # 12990511 | Mfg # 53-2030UPC # 29808009428


4k Booster Ball with Tow rope

Name Value
Application Towable Tubes
Best Use Towable Tubes
Handle Included Not Included
Length 60'
Material Polypropylene
Sections 1

Product Overview

The 4K Booster Ball is an inflatable buoy with tow rope connected to both ends, as a way of keeping the tow rope out of the water the majority of the time while towing. This enhances the overall performance of most towables. The Booster is a hybrid towing system for more effortless towing of inflatable Doable/towables.

Key Enhancements

  • Reduces drag and acts like shock absorber, enhancing fuel economy
  • Less stress on tube and cover
  • Great for low transom tow points
  • Reduces rope spray
  • Higher visibility of tow rope in the water
  • Tow rope is less likely to get caught in water or boat wake, especially in turns


  • Enhances the performance of all Doables and most regular towables
  • Heavy-Gauge PVC Bladder
  • 840 Denier full nylon cover with zipper
  • Tough 2 Inch webbing
  • Exclusive patented speed safety valve
  • 60 foot overall length (including booster ball)
  • Double stitching and reinforced stress points
  • Self bailing drain vent
  • 4k tow rope 4100 lb. break strength
  • Designed for 1 to 4 person towables
 WARNING: This product can expose you to chemicals including Vinyl chloride, which is known to the State of California to cause cancer, and in Di-n-hexl Phithalate (DnHP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


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