Onxy Viper Series 10" Speedball

The Onyx Viper Series 10 Inch Speedball is designed to improve hand speed, timing, rhythm and coordination for boxers and striking athletes at all levels. Constructed from durable microfibre material, this speedball delivers consistent rebound performance while maintaining long-term shape and resistance to wear.

The 10 inch size provides a slightly slower rebound than smaller speedballs, making it ideal for beginners developing technique, rhythm and timing, as well as experienced athletes focusing on endurance and controlled combinations. Reinforced construction ensures reliable performance in both commercial gym environments and home training setups.

Designed to pair seamlessly with standard speedball platforms, the Onyx Viper Series Speedball is a fundamental tool for effective boxing training.

Key Features

Durable Microfibre Construction

High-quality microfibre exterior provides excellent resistance to wear while maintaining a smooth, responsive striking surface.

10 Inch Training Size

Larger size offers controlled rebound, ideal for rhythm development, endurance training and technical refinement.

Consistent Rebound Performance

Engineered to maintain shape and balance through repeated high-speed impacts.

Skill Development Focused

Supports improvements in hand-eye coordination, timing, shoulder endurance and striking accuracy.

Gym & Home Suitable

Built for frequent use in commercial gyms, studios or home training environments.

Specifications

Frequently Asked Questions

Is a 10 inch speedball good for beginners?
Yes. The 10 inch size offers slower, more controlled rebound, making it ideal for beginners learning rhythm and timing.

What material is the speedball made from?
The Viper Series Speedball is constructed from durable microfibre for long-lasting performance.

Can this be used in a commercial gym?
Yes. It is designed to withstand regular use in commercial gym environments.

Does it fit standard speedball platforms?
Yes. It is compatible with standard boxing speedball platforms.

Is the swivel included?
No. The speedball is sold individually. Swivels and platforms are sold separately unless stated otherwise.