Size 4 Hybrid Football Club Ball Light - White
Store Availability
Store availability
BENEFITS
Lightweight
This ball is 17% lighter than a standard ball of the same size.
Bounce
Your ball complies with international requirements in terms of bounce.
Robustness
Achieved a rating of 2.27 on a protocol-based test. Seams on the inside.
Lasting air retention
13% pressure loss in 14 days.
TECHNICAL INFORMATIONS
The story behind this ball
Our design team created this hybrid ball after observing football players in action on the pitch.
This ball is a hybrid because its design combines the comfort of a machine-stitched ball with the robustness of a hand-sewn one (the seams are on the inside).
We've also used a special bladder (2 km of thread is wrapped around it) to ensure robust inflation and better sphericity.
Lighter than a regular ball
This ball is considered light because it is about 17% lighter than a regular size 4 football. What difference does that make? Thanks to its weight, young football players can kick or head the ball more comfortably. It's also easier to aim and execute long passes.
How big is it? What's the circumference?
This ball measures between 63.5 cm and 66.0 cm (size 4).
A "round" ball?
Here's how we test sphericity:
Average measured variation: 1.8% max (FIFA Basic certification).
We measure the football's sphericity at 4500 different points and then examine any differences.
If the discrepancy is greater than 1.8% (FIFA Basic Standard), our engineers are tasked with improving the sphericity to ensure a consistent bounce.
Maximum pressure loss test: here's what we do...
Here's how we test pressure loss: We inflate the ball to the recommended pressure (meaning 0.8 bar).
72 hours later, the ball must not have lost more than 15% of its pressure, meaning approx. 0.1 bar (FIFA Basic certification). The pressure after 72 hours must, therefore, be at approx. 0.7 bar.
This also means that it is quite normal for a ball to lose pressure after a few days.
We've also tested how much water the ball absorbs...
Here's how we test water absorption:
We simulate rainy playing conditions in a lab, leaving the ball to sit in 2 cm of water on a pivoting support whilst subjecting it to 250 compressions.
At the end of the test, the ball must have absorbed no more than 15% of its weight (FIFA Basic certification).
It's all about the bounce
Here's the bounce test:
The ball is dropped onto a steel plate 10 times from a height of 2 metres.
The bounce height must be between 115 and 155 cm with a maximum difference of 10 cm between the ball's highest and lowest bounce.
Not even a scratch!
The most stringent test we put this ball through is the shooting machine test.
The ball must resist 2,500 shoots against a concrete slope at 50 km/h at a distance of 2.5 m.
At the end of the test, we check:
- the ball's general state: stitching must withstand this test
- the circumference: must not have increased by more than 1.5 cm.
- the sphericity: it must not have varied by over 1.8%
- the pressure: loss of pressure must not exceed 12.5%.
How about you? What do you think?
We value your feedback and use it to continuously improve our products.A huge thank you in advance for sharing your feedback with us.
COMPOSITION
composition
Outer shell: 100.0% Polyurethane; Foam: 100.0% Ethylene Vinyl Acetate; Bladder: 70.0% Dry Rubber, 30.0% Bromo Isobutylene Isoprene Rubber; Laminated fabric: 100.0% Polyester
Tips for storage and maintenance
DO NOT WASH.
BLEACHING EXCLUDED.
DO NOT TUMBLE DRY.
DO NOT IRON.
DO NOT DRY CLEAN.
Storage tips
After use, store your ball in a dry and ventilated place.
Restrictions on use
Avoid contact with prickly objects or materials.
TESTS AND WARRANTY
Test product
Complies with international federations standards.
Warranty
2 Years
Ecodesign approach
With ecodesign, we reduce the environmental impact of our products.
Analysing the product's environmental footprint enabled us to identify the most impactful stages of its life cycle. Thanks to this approach, our design teams were able to develop this product while significantly reducing its environmental impact.
Ecodesign actions on this product
-
Environmental ImpactDesigned to reduce environmental impact
Product made with a CO2eq reduction of 10% compared to the previous or similar product
Our design teams are working to develop processes that will reduce the impact of a product, while preserving its technical characteristics. This reduction relates to the following indicators: climate change, air pollution, water pollution and resource depletion.