Pro-Box Replacement Speedball Bladder

The Pro-Box Replacement Speedball Bladder is the ideal solution for restoring the bounce and responsiveness of your speedball. Designed to fit most standard Pro-Box speedballs, this high-quality inner bladder delivers the consistent air retention and fast rebound needed for precise, effective training. Whether your original bladder has worn out or burst, this replacement brings your gear back to life without needing a full new setup.

Key Benefits of the Replacement Speedball Bladder

• High-quality latex construction for optimal rebound and flexibility
• Compatible with most Pro-Box leather and synthetic speedballs
• Lightweight design for fast, responsive movement
• Easy to inflate with standard pump and needle
• Quick installation – fits securely inside speedball shell
• Restores bounce and shape to worn or deflated speedballs
• Durable material built to withstand regular training use
• Cost-effective replacement for extending the life of your equipment
• Perfect for gyms or home users needing quick maintenance solutions
• Compact and easy to store as a backup or spare

Bring Your Speedball Back to Life

There’s no need to replace your entire speedball when the bladder starts losing air. This Pro-Box replacement bladder gives your speedball the same punchy rebound it had when new, keeping your training sharp and focused. The latex construction inflates evenly and reacts quickly, helping you maintain fast rhythm and timing during drills.

Simple to Use. Easy to Replace.

Designed for quick installation, the bladder slots neatly inside your existing Pro-Box speedball. Just deflate the old one, insert this replacement, inflate with a standard pump, and you’re ready to go. It’s a straightforward fix that saves time and money, especially for gym owners maintaining multiple bags.

Essential for Speed Training Maintenance

Speedball training is all about precision and flow. A faulty bladder ruins that. The Replacement Speedball Bladder ensures you get maximum value from your equipment—without sacrificing performance. Keep one on hand so your training never misses a beat.

UK Delivery Options

• Standard Delivery (Royal Mail Tracked 48): FREE – 3–5 working days
• Premium Delivery (Royal Mail Tracked 24): £5.00 – 1–2 working days
• BFPO Delivery (Royal Mail): FREE – Standard Service

Order Cutoff

Please place your order before 3 pm (Monday–Friday) for same-day dispatch. Orders placed after 3 pm or on weekends / bank holidays are dispatched the next working day.

International Delivery

• Royal Mail Tracked: £9.99 per order (Europe: 3–5 days / Rest of World: 9–14 days)
• DHL Express: Europe 1–2 days / Worldwide 2–5 days
• Any applicable customs charges must be paid by the buyer.

Returns & Exchanges

• UK Exchanges: Free of charge
• UK Refunds: Accepted on eligible items
• International Returns: Return postage paid by the customer

Pickup in Store

Choose Collect In-Store at checkout to collect your order from our Aylesbury or Waterloo (London) location. Standard collection is usually 3–5 business days.

• Please bring your order confirmation and a photo ID.
• If someone is collecting for you, make sure they have your order confirmation.
• Store addresses and opening hours are included in your ready-to-collect email.
• If you need extra time to collect, reply to the email and we’ll help arrange it.

Need support before you visit? Get in touch and we’ll be happy to help.