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Free UK delivery · Free 30-day returns · sportium.co.uk@gmail.com





Every order ships free with tracking. Timings are on our delivery page.
Email us with your order number within 30 days of delivery and we will send a prepaid returns label. Refunds go back to your original payment method.
Tell us the sport, your level and the measurements that matter at sportium.co.uk@gmail.com and we will help you choose.
The NERO SPORT Ninja Silent Indoor Basketball is a size 7, soft-foam basketball engineered for minimal noise and realistic feel when practicing indoors.
This quiet, soft-foam basketball was developed to let players practice dribbling, passing, and shooting inside without disturbing roommates, neighbors, or family. It combines a true-to-size weight and tactile response with Quiet Bounce Technology so training sessions feel natural while producing substantially less sound than a standard rubber basketball. Lightweight and durable, it’s intended for indoor use and suitable for players aged 6 and up who need a low-noise option for apartments, shared spaces, or late-night practice.
The NERO SPORT Ninja uses a high-density soft foam core and a textured outer layer to mimic the grip and rebound of a conventional basketball while dampening impact noise. The materials compress and rebound in a controlled way, providing a familiar dribble rhythm with much quieter acoustics.
Yes — the Ninja Silent Indoor Basketball is constructed from premium foam that resists tearing and deformation during repeated indoor use. While not meant for outdoor courts, it stands up well to frequent dribbling, layup drills, and light scrimmages on indoor floors.
Size 7 is the standard adult basketball size, so the Ninja Silent is ideal for teen and adult players training indoors. It’s especially useful in apartments, dorms, community centers, or home gyms where noise is a concern but realistic training feel is still desired.
Maintenance is simple: keep the ball clean and avoid exposure to sharp surfaces or prolonged outdoor use. Regularly wipe the textured surface with a damp cloth and store it indoors away from direct sunlight to preserve foam elasticity and color.
Who is this for? The NERO SPORT Ninja Silent Indoor Basketball is aimed at players who want authentic training feel without the disruption of a loud bounce. It suits teens and adults practicing basketball fundamentals inside apartments, shared housing, school gyms, or late-night sessions. Coaches and trainers working in noise-sensitive environments will also find it useful for drills and group work. If you need a size 7 ball that balances realistic handling with a discreet acoustic profile, the Ninja Silent offers a practical, long-lasting solution.
Q: Is the Ninja Silent suitable for outdoor use?
A: No. It's designed for indoor floors; outdoor rough surfaces can damage the soft foam and shorten lifespan.
Q: What age and size is this basketball?
A: This is a size 7 ball, suitable for ages 6 and up, matching standard adult dimensions and weight.
Delivery: free and tracked to addresses across the UK, with no minimum spend. We email your tracking link as soon as your order is dispatched; timings are on our delivery page.
Returns: 30 days from delivery to return an unused item in its original packaging free of charge, with a prepaid label. This is on top of your 14-day legal right to cancel, and your Consumer Rights Act protections for faulty goods.
Damaged or wrong item? Email us a photo at sportium.co.uk@gmail.com and we will replace or refund it.
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