JConcepts

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JConcepts hits the track with another weapon for the carpet and astroturf racing world. The Siren tire shares styling cues from its successful racing sibling, the Nessi. Racing on artificial surfaces requires a lot of stability and forward-bite and the design team went to work to substantially improve performance for deep nested turf or carpet surfaces. The new tire brings a new larger and taller sized 3D blended pin-size, pin-separation, and a lightweight and incredibly low-profile carcass.

Designed in the industry standard 2.2” bead mounting size, the Siren is very versatile and has shown to work in many natural and artificial conditions. The semi-circle protrusions, unique to the Lockness, Nessi, and now the Siren are included in the center section of the tire and on the sidewall area. These details are important, and the low semi-circles improves side-bite but also minimize grip-rolling instances associated with normal pins. The pink compound represents a new compound for JConcepts, a medium soft material with good wear characteristics. The rear tires include open cell inserts making them a complete set ready to mount, straight out of the package.

The Siren tire has already produced results on the racing scene. Paul Wynn, racing the JConcepts Turf Nationals in Enfield, Connecticut, in the 40+ 2wd modified class scored a difficult victory on the RC Madness outdoor astroturf track. Utilizing both Nessi and Siren, Paul went to the Siren during times when the surface was a little warmer and dirt underneath the track turned to dust and saturated the turf. The Siren dug into these sections with ease to produce more grip and consistency for long main events.

The product is always backed by JConcepts customer service, supported, and developed by professionals with style and authenticity. Look for reputable dealers and distributors and demand authentic and licensed products – choose JConcepts.

Features:

JConcepts fit, finish and design
3D blended, taller height pin-size for deep digging
Semi-circle protrusions for side-bite
Low-profile, wide stance carcass
Incredibly low-profile carcass for rolling speed
Includes, open cell inserts

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Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.