JCRACING #219 Mid Sponsons for All Standup & Sport Watercraft

(2 customer reviews)


JCRACING #219 Mid Sponsons.  Ride like your ski is on rails!

In stock

Mid Sponson Ski Model

  • The 550 and X2 versions mount to the outside of the bond flange, whereas all others mount to the inside of the bond flange.


Do you want your ski turning like it’s on rails?  Introducing the first of its kind to production, purpose-built mid sponsons by JCRACING. This product is the best handling improvement you will make to your SXR 800/1100, SXR1500, SuperJet, or aftermarket hull.  They even work amazing on the X2, 550, 650, 750 and any other standup ski. These mid sponsons prevent the rear from breaking loose in turns.  The rider will notice immediately how much better the entry and exit of the turn is due to the increased stability and predictability.  They will keep you hooked up around the course and provide improved straight-line stability.  Unlike other blade sponsons, these don’t create any lift in the rear of the ski, and add rail grip throughout the entire turn. Used and tested for the past few years by Pro rider Jimmy Wilson, #219 Ben Swanson, A.J. Luinstra and others. Included in the package is the set of mid sponsons made from the trusted durability of billet aluminum, 316 marine grade stainless steel fasteners, and instructions for the suggested mounting location on your ski.  Get the handling advantage over your competition and order your set today!

Check out the product review and installation instructions of these mid sponsons at Watercraft Journal.


Additional information

Weight 1.75 lbs
Dimensions 12 × 4 × 4 in

2 reviews for JCRACING #219 Mid Sponsons for All Standup & Sport Watercraft

  1. Ben Swanson

    The stability and rail grip gains are unbelievable. You can push harder through the entire turn. I’ve tried them on multiple different hulls with great results.

  2. A.J. Luinstra

    The #219 mid sponsons have made a huge effect on how I ride. With the #219 mids I’m now able to flow in and out of the turns like never before.

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