F500 Football Ball Size 5 - White Blue

8311629

KIPSTA

Made for regular 11-a-side football training or playing matches on grass or artificial turf pitches.
Revolutionary hybrid construction: stitching on the inside, which makes it invisible, therefore more durable, and foam added, making it more comfortable to play with.
Sizes guide

Advantage
DurabilityThe stitching on this ball is on the inside therefore invisible, so more durable
Lasting air retentionGuaranteed to keep ball pressure for longer thanks to Butyl / latex bladder
PrecisionBladder wrapped in lining to prevent loss of shape.
BounceConsistent bounce thanks to technical components.
ball touchExtra feel thanks to 4.1 mm outer cover
Warranty2 Years
Technical Information

1
Weight
Between 420 and 445 cm (Size 5) Between 350 and 390 cm (Size 4)
2
Circumference
Between 68.5 and 69.5 cm (Size 5) Between 63.5 and 66 cm (Size 4)
3
Sphericity
Average measured variation: Maximum of 1.5%.
4
Maximum pressure loss
20% in 72 hours
5
Water absorption
15% (Test carried out in 2 cm of water with 250 compressions and constant rotation of the ball)
6
Bounce
Between 135 and 155 cm with a maximum difference of 10 cm between the ball's highest and lowest bounce. Each ball is dropped 10 times on a steel plate from a height of 2 metres
7
Shape and pressure retention
Resists up to 2500 shots against an inclined concrete surface at 50 km/h at a distance of 2.5 m. Maximum 1.5 cm increase in circumference, maximum 1.5 % variation in sphericity and maximum 0.1 bar change in pressure.
Information / Concept / Technology
Composition
Outcover : 100.0% Polyurethane (PU) Bladder : 100.0% Rubber - Natural Rubber (NR) - Latex Backing : 100.0% Polyester (PES)

Product test
Complies to international federations' highest standards.

Maintenance tips
Make sure ball is inflated at a maximum pressure of 0.8 bar for best use

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