Diablo Elite Grip Strength Pack

Develop powerful, crushing grip strength with the Powerball Diablo Grip Strength Pack – Featuring all the tools you need to increase power and muscle in your wrists, forearms and fingers. 

Powerball Diablo Autostart Classic: High-precision manufacturing with a flawless finish. Its thinner outer shell makes Diablo one of our most compact Powerball’s but it is without a doubt one of our most powerful: spinning at up to 20,000rpm (rotations per minute) packing a punch of up to 27kgs in resistance. Protective Carry Case included. 

Adjustable Power Gripper: The Power Gripper is a versatile, precision-manufactured tool offering adjustable resistance from 5 to 50kg with a simple twist of a dial. Ideal for strengthening forearms, building grip, warming up before workouts, or rehabilitating injured fingers, it helps improve blood flow, prevent injury, and support recovery. Compact and powerful, it’s perfect for the gym or on-the-go use, delivering serious forearm and finger strength gains with just a 30-second squeeze.

Finger Trumpet The Isometric Finger Gripper from RPM Power is the perfect tool for anyone looking to build finger grip strength / regain finger strength and flexibility after injury.

Squeeze Egg –  Simple effective hand squeeze ‘egg’, great for strengthening and rehabilitation.

Finger Stretcher – The Finger Stretch Exerciser by Powerball® is the perfect product for anyone looking to develop finger grip strength and dexterity. It is an ideal complementary product for Powerball, as it affords the user gentle concentric and eccentric exercise to go along with the isometric exercise of the Powerball gyroscope.

Massage Ball – The friction-free 360-degree ball movement glides effortlessly over both skin and clothes with an ergonomic grip to allow you apply just the right pressure in any direction and closely simulates the type of massage relief you will experience from a massage therapist’s elbow or palm at minimal cost.

Weight 1.5 kg

Contains:

  • 1 x Powerball Diablo Autostart Classic (Including Carry Case)
  • Adjustable PowerGripper
  • Finger Stretcher
  • Squeeze Egg
  • Massage Ball
  • Finger Trumpet

We aim to dispatch all orders Monday to Friday (except public and national holidays) within 24 hours.

Please read our full shipping terms and conditions here. 

Country/Region Estimated Delivery Times
U.S.A. Standard Post 5 -15 business days (USPS) Untracked

Premium Courier Tracked 2-5 business days  

Canada Please note: 80% of our orders are shipped directly from our storehouse in Canada. In the case where a product must be shipped from our headquarters in Ireland, shipping times are as follows:

From Canada 2-3 business Days

Standard Post 12-16 business days |

Express Post (Tracked) 4-7 business days

Central America Standard Post 12-15 business days |

Tracked Courier 4-8 business days

Australia & New Zealand Tracked Courier 4-7 days
Asia & Middle East Tracked Courier 2-6 business days
South America Registered Post (tracked) 9-11 business days |

Courier Tracked (Pending availability) 2-6 business days

Africa Registered Post (tracked) 9-11 business days

 The above shipping times have been calculated based on previous deliveries, are approximate and should not be taken as a guarantee of delivery within a specified time-frame. 

International shipments may be subject to import taxes and/or customs fees. These fees may be applied to some packages by customs agents when a package reaches its destination country. The decision to apply duty to a shipment and the rate charged is at the discretion of the customs agent and is completely outside of the control of RPM Sports. All customs and related charges are the responsibility of the recipient.

Powerball Diablo Classic Strength Pack Warranty Details

All products in the RPM Power® Diablo Classic Strength Pack are covered by a 1 year guarantee.

The guarantee period commences when the item has been delivered to the purchaser or user.

What is covered during the guarantee period?

Malfunction defects that are a direct result of a manufacturing issue(s)

Spare parts free of charge provided the purchaser can provide sufficient, timely evidence of missing/defective parts

Products purchased directly through the RPM Power® website

RPM Power® reserves the right to determine what constitutes manufacturing defects as well as wear and tear.

A guarantee does not cover products for commercial use and is non-transferable to a third party.

For full terms and conditions of RPM Power® warranty and guarantee information please see here.

Description
Specifications
Shipping
Warranty

PRE-ORDER

Powerball Gyroscope Diablo Classic Bundle

Powerball Diablo Autostart Classic Strength Pack:

Contains:

  • 1 x Powerball Diablo Autostart Classic & Carry Case Included
  • Adjustable PowerGripper
  • Finger Stretcher
  • Squeeze Egg
  • Massage Ball

ᴜꜱ$109.99

Pre-order disclaimer

ESTIMATED availability on August 25, 2025

Checkout Securely with

Diablo Elite Grip Strength Pack

Develop powerful, crushing grip strength with the Powerball Diablo Grip Strength Pack – Featuring all the tools you need to increase power and muscle in your wrists, forearms and fingers. 

Powerball Diablo Autostart Classic: High-precision manufacturing with a flawless finish. Its thinner outer shell makes Diablo one of our most compact Powerball’s but it is without a doubt one of our most powerful: spinning at up to 20,000rpm (rotations per minute) packing a punch of up to 27kgs in resistance. Protective Carry Case included. 

Adjustable Power Gripper: The Power Gripper is a versatile, precision-manufactured tool offering adjustable resistance from 5 to 50kg with a simple twist of a dial. Ideal for strengthening forearms, building grip, warming up before workouts, or rehabilitating injured fingers, it helps improve blood flow, prevent injury, and support recovery. Compact and powerful, it’s perfect for the gym or on-the-go use, delivering serious forearm and finger strength gains with just a 30-second squeeze.

Finger Trumpet The Isometric Finger Gripper from RPM Power is the perfect tool for anyone looking to build finger grip strength / regain finger strength and flexibility after injury.

Squeeze Egg –  Simple effective hand squeeze ‘egg’, great for strengthening and rehabilitation.

Finger Stretcher – The Finger Stretch Exerciser by Powerball® is the perfect product for anyone looking to develop finger grip strength and dexterity. It is an ideal complementary product for Powerball, as it affords the user gentle concentric and eccentric exercise to go along with the isometric exercise of the Powerball gyroscope.

Massage Ball – The friction-free 360-degree ball movement glides effortlessly over both skin and clothes with an ergonomic grip to allow you apply just the right pressure in any direction and closely simulates the type of massage relief you will experience from a massage therapist’s elbow or palm at minimal cost.

Weight 1.5 kg

Contains:

  • 1 x Powerball Diablo Autostart Classic (Including Carry Case)
  • Adjustable PowerGripper
  • Finger Stretcher
  • Squeeze Egg
  • Massage Ball
  • Finger Trumpet

We aim to dispatch all orders Monday to Friday (except public and national holidays) within 24 hours.

Please read our full shipping terms and conditions here. 

Country/Region Estimated Delivery Times
U.S.A. Standard Post 5 -15 business days (USPS) Untracked

Premium Courier Tracked 2-5 business days  

Canada Please note: 80% of our orders are shipped directly from our storehouse in Canada. In the case where a product must be shipped from our headquarters in Ireland, shipping times are as follows:

From Canada 2-3 business Days

Standard Post 12-16 business days |

Express Post (Tracked) 4-7 business days

Central America Standard Post 12-15 business days |

Tracked Courier 4-8 business days

Australia & New Zealand Tracked Courier 4-7 days
Asia & Middle East Tracked Courier 2-6 business days
South America Registered Post (tracked) 9-11 business days |

Courier Tracked (Pending availability) 2-6 business days

Africa Registered Post (tracked) 9-11 business days

 The above shipping times have been calculated based on previous deliveries, are approximate and should not be taken as a guarantee of delivery within a specified time-frame. 

International shipments may be subject to import taxes and/or customs fees. These fees may be applied to some packages by customs agents when a package reaches its destination country. The decision to apply duty to a shipment and the rate charged is at the discretion of the customs agent and is completely outside of the control of RPM Sports. All customs and related charges are the responsibility of the recipient.

Powerball Diablo Classic Strength Pack Warranty Details

All products in the RPM Power® Diablo Classic Strength Pack are covered by a 1 year guarantee.

The guarantee period commences when the item has been delivered to the purchaser or user.

What is covered during the guarantee period?

Malfunction defects that are a direct result of a manufacturing issue(s)

Spare parts free of charge provided the purchaser can provide sufficient, timely evidence of missing/defective parts

Products purchased directly through the RPM Power® website

RPM Power® reserves the right to determine what constitutes manufacturing defects as well as wear and tear.

A guarantee does not cover products for commercial use and is non-transferable to a third party.

For full terms and conditions of RPM Power® warranty and guarantee information please see here.

Description
Specifications
Shipping
Warranty

Our customers love us!
Our customers love us!

gyroscope ball, wrist strengthen

Power Meets Performance

Develop Crushing Forearm & Grip Strength.

With this combination of Metal Grip Strengtheners, Wrist Roller & Powerball Diablo Autostart Classic - You'll have all the tools needed to strengthen your entire upper limb range and ultimately improve your performance.

Product Highlights

  • Powerball Diablo Autostart Classic & Carry Case
  • Adjustable PowerGripper

wrist strengthening tools, arthritis in wrist

Mirrored Chrome Shell:

The 360° mirror shell of Powerball Diablo Evo Classic is made from shiny chrome steel and offers a perfectly weighted feel in the hand. Diablo is 10% smaller than standard Powerball models, making it easier to grip when spinning.

blue gripper

Peak Performance With Style:

Peak Performance With Style:

blue gripper

The Powerball Metal Hand Gripper Strengtheners have reinforced stainless steel springs with a mat black anodization finish. Each weight resistance has its own beautifully coloured handle with a diamond etched matrix pattern for extra grip.

wrist exerciser for strengthening, powerball

Solid Zinc Rotor

Diablo shares it’s high-precision solid zinc rotor with its cousins, Hybrid and Titan Powerball. Just like these Powerball models, Diablo Evo can spin at incredible speeds of up to 20,000rpm (rotations per minute), completely vibration free. This zinc rotor is far heavier than those inside our standard Powerball models and it can output nearly twice the resistance/torque - 27kg at max. speed.

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