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WATER POLO BALL WP900 SIZE 4
The size of the ball is suitable for Women and U15 boys and meets the FINA standards. It is currently the official ball for France's elite-level water polo championship.
Free shipping over $35
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Grip
The new material and grooved design ensures excellent grip
Impact resistance
Ball designed to withstand impacts on a metal water polo goal.
Product Customer Reviews

Bon grip
Rispetto ad altre marche secondo me ha un grip migliore
Ideale trainings bal
Beste Roel,
Bedankt voor jouw goede score! Dit is heel waardevol voor ons.
Wij streven naar het allerbeste voor onze klanten !
Sportieve groeten,
Team Nabaiji
Additional Product Information
Composition
Outer shell: 100.0% Rubber - Synthetic ; Bladder: 50.0% Rubber - Synthetic, 50.0% Rubber - Isobutylene Isoprene Rubber - Butyl
Size
Size 4: Men and U15 boys (13, 14, and 15 years old). Caution: the age categories may differ between countries.
Circumference / weight
65-67 cm / 410 grams.Circumference and weight that meet the FINA regulations (International Swimming Federation).
Design
MAINTAINING OPTIMAL PRESSURE: Longer time between inflations thanks to the 80% butyl bladder. Butyl is the most airtight rubber.IMPROVED GRIP IN WATER: Our ball has had two upgrades compared to the WP500 ball: - wider channels for better grip.A rubber component with improved grip, called ”soft tacky”.
Product testing
Samples regularly undergo shooting tests to confirm the quality of our products. A machine throws the ball 1,500 times against a steel plate at about 50 kph. At the end of the test, the quality of the ball is assessed according to its exterior appearance and various measurements of its spherical shape.
Storage instructions
Store in a dry place away from sunlight.
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

WATER POLO BALL WP900 SIZE 4
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
