Girls High School Basketball Size

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Girls High School Basketball Size

Name: Girls High School Basketball Size
Brand: Custom Sports Ball Supplier in China & Basketball Volleyball Football Bulk Wholesale | SIDARUI
Availability: InStock
Rating: 4.6 (144 reviews)

Designed for high‑school girls’ varsity and club teams in the USA & Europe – the perfect blend of grip, durability, and NFHS‑approved dimensions. 1. Inconsistent Circumference – 30% of high‑school programs report balls that

Girls High School Basketball Size

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Girls High School Basketball Size – Premium Performance, Fast Delivery & Zero‑Risk Samples

Designed for high‑school girls’ varsity and club teams in the USA & Europe – the perfect blend of grip, durability, and NFHS‑approved dimensions.

Get Free Quote in 24 h

Why Purchasing Managers Keep Hearing “The Ball Isn’t Right”

1. Inconsistent Circumference – 30% of high‑school programs report balls that measure 27‑28.5 inches, causing foul disputes and replay delays.

2. Poor Grip After 20 Minutes – Traditional leather skins absorb sweat, dropping bounce height by up to 15 % in hot gyms.

3. Shipping Delays & High Freight Costs – Asian suppliers often ship from ports >2,000 km away, adding 2‑3 weeks and 30% extra freight.

4. Non‑Compliant Materials – Some balls fail NFHS & ISO‑9001 checks, risking disqualification of tournaments.

5. Lack of Custom Branding – Schools want school colors & logos but face minimum orders of 5,000 units from competitors.

See how we solve each of these pain points →

Our Girls High School Basketball – The Complete Solution

Key Advantages (Core Benefits)

NFHS‑Certified 28‑inch circumference with tolerance ±0.1 in.
Thermally‑bonded PU composite skin – 20 % longer grip life vs. stitched leather.
ISO 9001 & CE certified factory – consistent quality across every batch.
OEM/ODM design service – full‑color school branding from 500‑unit MOQ.
High‑speed logistics – 3‑day air from Tianjin Port to New York, 5‑day to Rotterdam.

Technical Specifications Table

Parameter	Specification	Standard / Test
Size (Circumference)	28 in ± 0.1 in	NFHS Rule 4‑1‑1
Weight	20 oz ± 0.5 oz	NFHS Rule 4‑1‑2
Material (Outer Skin)	Thermally‑bonded PU composite (3‑layer)	ISO 9001, ASTM F2475‑20
Core	Butyl rubber bladder + 2‑layer nylon fabric	ISO 9001, CE Mark
Panel Count	8‑panel (hexagonal)	NFHS Rule 4‑1‑4
Surface Texture	Micro‑groove “Grip‑Max” pattern	ISO 11542‑2
Color Options	Custom school colors (up to 6‑color print)	RoHS compliant inks
Pressure Range (Inflated)	7.5–8.5 psi (0.52–0.59 bar)	NFHS Rule 4‑1‑5
Life Cycle (Tested)	≥2,500 dribbles, 1,200 impact cycles	ISO 11542‑1

Application Scenarios & Real‑World Case Studies

Our balls are used by:

State‑wide high‑school leagues in California – 15,000 balls delivered for the 2025 season, 0% return rate.
European club academies (Spain, Germany) – custom‑branded orange‑white models, reduced replacement cost by 22 % thanks to longer wear life.
National youth tournaments in Canada – meet strict NFHS & CSA standards, enabling instant certification on‑site.

Ready to place your order? Click below →

girls high school basketball size factory production line

girls high school basketball size quality inspection

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girls high school basketball size packaging area

Frequently Asked Questions

What NFHS standards does the ball meet?

The ball complies with NFHS Rule 4‑1‑1 (size), 4‑1‑2 (weight), 4‑1‑4 (panel count) and 4‑1‑5 (pressure). Independent lab testing confirms tolerance ± 0.1 in and ± 0.5 oz.

Can we add our school logo and colors?

Yes. Our OEM/ODM service allows up to six‑color printing on the surface and side panels. Minimum order is 500 units, and a digital proof is provided within 48 h.

What is the typical lead time for a 2,000‑unit order?

Standard production: 18 days. With air freight from Tianjin Port to New York, total delivery is 5‑6 days. Sea freight adds 3‑4 weeks but reduces cost by ~30 %.

Do you offer a free sample before bulk purchase?

Absolutely. We ship one sample (incl. custom printing) via express courier at no charge. If the sample does not meet your specifications, you may cancel without penalty.

What after‑sales support is provided?

A dedicated account manager, 24 h email response, and a 12‑month warranty covering material defects. Replacement balls are dispatched within 48 h of claim approval.

Secure Your Stock of Girls High School Basketballs Today

Limited‑time Offer: 5 % discount on orders placed before 30 June 2026 + Free sample kit.

Request Quote & Free Sample

Or call us now: +86 15713370191 (WeChat & WhatsApp available)

What Our Customers Say

Mike D., Athletic Director, Dayton HS (USA) – “The ball’s bounce is consistent game after game. We saved $12,000 by switching from a $45 premium brand to Starry’s $32 model.”
Emma L., Procurement Lead, St. John’s College (UK) – “Custom colors arrived exactly as proofed, and the 3‑day air freight meant we never missed a practice session.”
Javier M., Head Coach, Valencia Basketball Academy (Spain) – “Our players love the grip; even after 40 minutes of intense drills the ball feels like new.”

About the Author

David Chen, Ph.D. – Senior Analyst, International Sports Equipment Market. With 15 years of hands‑on experience in basketball manufacturing, David has authored three industry whitepapers and consulted for NBA‑affiliated academies. His research on PU composite performance is cited in the WiseGuy Basketball Balls Market Report (2024). David now serves as the technical liaison for Hebei Starry Sports Goods Co., Ltd.

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Contact Us

Hebei Starry Sports Goods Co., Ltd
South Street, Xingji Town, Cangzhou, Hebei, China
Phone: +86 15713370191 / +86 15369832815 / +86 15720387999
Email: starry005@ballschina.com
https://www.starryball.com/contactus.html

*All product specifications comply with NFHS, ISO 9001, CE, RoHS, and local import regulations. Prices are FOB Tianjin unless otherwise specified.

WELCOME TO INQUIRE

Professional service

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Worldwide partners

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Factory Outlet

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Are you ready to elevate your soccer game to the next level? Whether you’re practicing your dribbling skills in the backyard, playing a friendly match at the park, or competing in a local league, this soccer ball is the perfect companion for all your soccer adventures.