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SCHILDKRÖT Spinball hand and arm trainer, grey/green, 70 mm
€12,71
incl. VAT
€10,50 excl. VAT (21%)
You are ordering: Colour: grey / green
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
32%
goedkoper
than the average price on Google Shopping Average price of other shops offering this same item, gemeten op 01-10-2026
✓ In stock (4 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
Brand: SCHILDKRÖT
This SCHILDKRÖT product is a German discovery from the XtremeOffice.nl range and is rarely available elsewhere in the Netherlands.
| Article number | 98000618 |
|---|---|
| EAN | 4000885601213 |
| OEM number | 960121 |
| Weight | 0,260 kg |
|---|---|
| Dimensions | B: 107 mm × H: 78 mm × D: 93 mm |
| Country of origin | China |
| Customs tariff (HS code) | 95069190 |
| VAT rate | 21% |
This is why Dex likes this article
Need a relaxing break from typing? This Spinball lets your wrist and arm work up to 12,000 revolutions per minute, simply by adjusting your posture. Compact, lightweight and ideal for relieving tension in your forearm and wrist during your break.
When do you choose this product?
When do you need a hand and arm trainer?
A spinball such as this SCHILDKRÖT trainer is ideal when you want to strengthen your hand, wrist and forearm muscles. This compact training device is perfect for people who do a lot of computer work, musicians, athletes or anyone who suffers from weak wrists. The rotating movement trains muscles and tendons that are often underexposed in regular fitness.
Why choose this 70 mm size?
With a diameter of 70 mm and a weight of 255 grams, this spinball sits comfortably in your hand without becoming too heavy during longer training sessions. The size is large enough to grip firmly, yet small enough to take anywhere. You can easily keep it in your desk drawer, sports bag or even your pocket.
Powerful rotation speed for effective training
The built-in rotor reaches speeds of up to 12,000 revolutions per minute, providing an intensive workout for your muscles and tendons. This high rotation speed creates resistance that challenges your hand and arm muscles without the need for external weights. The faster you spin the ball, the harder the training becomes.
Vary your training by adjusting your posture
By changing your arm and hand position, you can target different muscle groups during training. Keep your arm extended for forearm training, or bend your wrist in different directions to target specific muscles. This versatility makes the spinball suitable for both rehabilitation and strength training, depending on your needs and training goals.
A spinball such as this SCHILDKRÖT trainer is ideal when you want to strengthen your hand, wrist and forearm muscles. This compact training device is perfect for people who do a lot of computer work, musicians, athletes or anyone who suffers from weak wrists. The rotating movement trains muscles and tendons that are often underexposed in regular fitness.
Why choose this 70 mm size?
With a diameter of 70 mm and a weight of 255 grams, this spinball sits comfortably in your hand without becoming too heavy during longer training sessions. The size is large enough to grip firmly, yet small enough to take anywhere. You can easily keep it in your desk drawer, sports bag or even your pocket.
Powerful rotation speed for effective training
The built-in rotor reaches speeds of up to 12,000 revolutions per minute, providing an intensive workout for your muscles and tendons. This high rotation speed creates resistance that challenges your hand and arm muscles without the need for external weights. The faster you spin the ball, the harder the training becomes.
Vary your training by adjusting your posture
By changing your arm and hand position, you can target different muscle groups during training. Keep your arm extended for forearm training, or bend your wrist in different directions to target specific muscles. This versatility makes the spinball suitable for both rehabilitation and strength training, depending on your needs and training goals.
Dex finds with this article
Specifications according to the manufacturer
Diameter: 70 mm, 255 g, the small rotor reaches up to 12,000 revolutions/min through rotational movements.
Depending on the position of the arm and wrist, different muscle groups and tendons can be trained
(960121)
Depending on the position of the arm and wrist, different muscle groups and tendons can be trained
(960121)
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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