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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 Power-Web Power Systems Hand Exerciser (Super Heavy, Blue) is a portable rubber web resistance tool designed to strengthen and condition the fingers, hand, wrist, and forearm with variable resistance for training or rehab.
This compact, 14-inch-diameter exerciser uses interlaced rubber webbing to deliver progressive resistance whether you pull with a single finger or all ten. Built from reinforced rubber with durability-enhancing agents, the Super Heavy (blue) model gives higher resistance for advanced training or long-term conditioning. Lightweight and easy to carry, it fits into gym bags, workstations, or rehab kits and supports many grip variations without bulky hardware.
The webbing design distributes resistance across multiple strands so you can train different muscles by changing fingers, hand position, or pulling motion. Repeated controlled pulls build muscular endurance and coordination in the flexor and extensor groups without relying on traditional hand grippers or weights.
Yes — the Power-Web supports gradual progression: start with small pulls and increase repetitions or switch to a lower-resistance model over time. Its low-profile, soft rubber avoids metal pinch points and allows precise control of movement and tension during recovery sessions.
Integrate short sets of 8–20 repetitions during warm-ups, between work tasks, or as part of a strength or climbing routine. It’s ideal for micro-sessions—10 minutes on a commute, desk break, or cooldown—so you can maintain consistency without bulky equipment.
The Super Heavy option increases the elastic tension in each strand so every pull demands greater force, which accelerates strength gains for experienced users. Compared with lighter Power-Web models, this blue Super Heavy version is best when you need more resistance without changing to different equipment.
Who is this for: The Power-Web Power Systems Hand Exerciser (Super Heavy, Blue) is intended for athletes, climbers, musicians, manual laborers, and anyone seeking to increase grip strength, wrist stability, or forearm endurance. It also suits rehab patients under professional guidance who require a durable, adjustable resistance tool. If you need portable, non-bulky grip training that scales in intensity and supports many finger-by-finger or full-hand exercises, this Super Heavy Power-Web is built for those goals.
Q: What resistance level is the Super Heavy Power-Web best for?
A: The Super Heavy (blue) provides higher resistance suited to advanced strength training and those progressing beyond lighter models.
Q: Is the Power-Web suitable for travel or daily carry?
A: Yes. It weighs about 16 ounces and is compact enough to fit in a gym bag or desk drawer for regular use.
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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