Official Size 7 basketballs measure 29.5 inches (75 cm) in circumference and weigh 22 oz (620g) – the standard for men’s professional, collegiate, and high school leagues. At Hebei Starry Sports Goods, we manufacture FIBA-compliant Size 7 basketballs with thermally-bonded seams, premium PU leather, and 8-panel design for unmatched grip and flight stability.
Struggling with inconsistent bounce or poor durability? Our Size 7 basketballs are tested to 20,000+ bounce cycles and used in 80+ countries.
Get a Free Sample in 48 Hours Request a Custom QuoteUsing the wrong basketball size leads to poor shooting mechanics, inconsistent performance, and even injuries. Here’s what purchasing managers, coaches, and players face:
Solution: Hebei Starry’s FIBA-approved Size 7 basketballs solve these issues with military-grade materials, strict QA, and fast logistics.
Our Size 7 basketballs (29.5" circumference, 22 oz) are designed for professional use, exceeding FIBA, NCAA, and NFHS standards. Here’s why purchasing managers choose us over competitors like Spalding, Wilson, or Molten:
| Feature | Hebei Starry Size 7 | Competitor A (Spalding NBA) | Competitor B (Wilson NCAA) |
|---|---|---|---|
| Circumference | 29.5" (75 cm) | 29.5" | 29.5" |
| Weight | 22 oz (620g) | 22 oz | 22 oz |
| Material | PU Leather + Butyl Bladder | Composite Leather | PVC + Rubber Bladder |
| Seam Type | Thermally Bonded | Stitched | Stitched |
| Bounce Height | 49-54" (from 6ft drop) | 48-53" | 47-52" |
| Water Absorption | <10% | <15% | <20% |
| Durability (Bounce Cycles) | 20,000+ | 15,000 | 12,000 |
| Price (MOQ 1000) | $8.50/unit | $12.99/unit | $10.75/unit |
Why choose us? Better materials, lower cost, faster delivery—without sacrificing performance.
Hebei Starry’s Size 7 basketball production line with automated thermal bonding
A Size 7 basketball has a circumference of 29.5 inches (75 cm) and weighs 22 ounces (620 grams). It’s the official size for men’s professional, collegiate, and high school basketball (FIBA, NCAA, NFHS).
| Size | Circumference | Weight | Recommended For |
|---|---|---|---|
| Size 7 | 29.5" (75 cm) | 22 oz (620g) | Men’s professional, college, high school |
| Size 6 | 28.5" (72 cm) | 20 oz (567g) | Women’s professional, youth boys (12+) |
| Size 5 | 27.5" (70 cm) | 17.5 oz (496g) | Youth (ages 9-11) |
Note: Competitors like Spalding use composite leather, which is less durable than our PU cover.
Yes! We offer full OEM/ODM customization:
Standard lead times:
Shipping: 15 days to U.S. West Coast (Tianjin Port → Long Beach).
Yes! We provide free samples for Size 7 basketballs (shipped via DHL/FedEx). Shipping cost refunded on first bulk order.
We support:
Step 1: Contact us via email (starry005@ballschina.com) or WhatsApp (+86 15713370191).
Step 2: Specify quantity, customization needs, and shipping address.
Step 3: We provide a proforma invoice and sample (if requested).
Step 4: Confirm order, make deposit, and we start production.
✅ FIBA & NCAA compliant | ✅ 20,000+ bounce cycles | ✅ 15-day U.S. delivery
Limited-Time Offer: 10% discount on orders over 5,000 units (valid until June 30, 2026).
Risk-Free: Free samples + 30-day quality guarantee.
John D. – High School Coach (California, USA)
⭐⭐⭐⭐⭐ | Verified Buyer | Ordered 2,000 units
“We’ve been using Hebei Starry’s Size 7 basketballs for our high school league for the past year. The durability is unmatched—we’ve only had to replace 2 out of 50 balls due to wear. The grip is perfect even in our outdoor courts. Highly recommend!”
Maria S. – Sports Retailer (Spain)
⭐⭐⭐⭐⭐ | Verified Buyer | Ordered 10,000 units
“As a retailer, profit margins matter. Hebei Starry’s Size 7 basketballs give us 35% better margins than Spalding or Nike, with the same quality. Our customers love the feel, and we’ve had zero returns for defects.”
Ahmed K. – Basketball Academy Owner (Dubai, UAE)
⭐⭐⭐⭐⭐ | Verified Buyer | Ordered 3,000 units
“The heat here in Dubai can ruin cheap basketballs, but Hebei Starry’s Size 7 balls hold up perfectly. The PU cover doesn’t crack, and the bounce stays consistent even in 50°C (122°F) weather. Delivery was fast and hassle-free.”
Robert T. – College Team Manager (Texas, USA)
⭐⭐⭐⭐⭐ | Verified Buyer | Ordered 1,500 units
“We switched from Wilson to Hebei Starry this season, and the difference is night and day. The thermally-bonded seams mean no loose threads, and the grip is better for our guards. The price was 25% lower, and the quality is just as good.”
Sophie L. – E-commerce Seller (Germany)
⭐⭐⭐⭐⭐ | Verified Buyer | Ordered 5,000 units
“I sell basketballs on Amazon Germany, and Hebei Starry’s Size 7 basketballs are my best-selling product. The custom branding option helped me stand out, and the fast shipping means I never run out of stock. My customer ratings are 4.9/5.”
Daniel Carter
Senior Basketball Equipment Consultant | Hebei Starry Sports Goods Co., Ltd.
With 15+ years in the sports manufacturing industry, Daniel specializes in basketball, soccer, and volleyball equipment for international markets. He has worked with FIBA-certified suppliers, NCAA programs, and global retailers to develop high-performance, cost-effective sports balls.
Daniel holds a Bachelor’s in Sports Science from the University of Manchester and has contributed to industry reports on basketball equipment trends. His expertise ensures that Hebei Starry’s products meet the highest standards for durability, performance, and compliance.
📧 Email: daniel.carter@starryball.com
📞 Phone: +86 15713370191 (Ext. 107)
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💬 Customer Testimonials
⭐⭐⭐⭐⭐ Mark Thompson, Purchasing Manager – Texas High School Athletic Association
“We switched to Hebei Starry’s Size 7 basketballs in 2024, and our ball replacement costs dropped by 40%. The grip is consistent even after 6 months of heavy use, and the bounce is as good as new. Delivery was on time despite the holiday season.”
⭐⭐⭐⭐⭐ Lena Kovacs, Head Coach – Budapest Basketball Academy
“Our players love the feel of these Size 7 basketballs. The 8-panel design gives better control for long-range shots. We’ve used Spalding and Molten before, but Hebei Starry offers the same quality at 30% lower cost.”
⭐⭐⭐⭐⭐ David Lee, E-commerce Seller – Amazon US
“I’ve been selling Hebei Starry’s Size 7 basketballs for 2 years. Zero complaints from customers, and the return rate is under 1%. The packaging is durable, and the custom branding option helped me double my sales.”