Polanik Sky Challenger Javelin - Rubber Tip

The Polanik Sky Challenger Javelin is a high-performance competition javelin designed for advanced throwers and multi-event athletes. Available in 600g and 800g weights, it features a medium-hard duraluminum shaft with enhanced rigidity and a narrowed shank end for optimal flight dynamics. The galvanized steel, cigar-shaped head ensures precision, while the transparent powder-coated finish and grip adds durability and style. World Athletics-certified (WA certificate no. I-11-0504), it’s crafted with new instrumentation for precise weight distribution, ideal for throws of 60m–80m. Includes a synthetic-core cotton-plait cord for superior grip.

Best For: Advanced High School and College Athletes

At 4Throws, we are committed to providing reasonable and low shipping costs to our customers. We use a combination of DHL, USPS, FedEx, and UPS to secure the best shipping rates.

We ship items within ONE BUSINESS DAY of when the order is placed. We do not ship on weekends because our shipping carriers do not pick up on those days.

WE SHIP WORLDWIDE. If you are located outside the US and are interested in placing an order, please email us your shipping address and the items you wish to order, and we will send you a quote.

We want you to love your purchase from 4Throws. If for any reason you need to make a return, please review the following guidelines:

Return Window

Returns must be received within 30 days of delivery.

How to Request a Return

Please email us at support@4throws.com with your order number and photos of the product you’d like to return. Once reviewed, we will provide instructions on how to send your item back.

Return Shipping

Customers are responsible for return shipping costs. If we shipped the wrong item or the product is defective, we will cover the return shipping. For all other returns, the cost of return shipping will be deducted from your refund.

Condition of Returned Items

Items must be in new condition, with all accessories included, and returned in their original packaging. Products with markings, alterations, modifications, or signs of use will not be accepted. In such cases, the item will be sent back to you.

Refund Details

We cannot refund or credit original shipping costs. We are not responsible for returned shipments that are lost or damaged in transit. Approved returns will be refunded to your original payment method once processed.