Close-up of PowerBlock dumbbell expansion kit showing weight locking mechanism
Elite USA Stage 2 Expansion Kit showcasing the 10-pound weights for adjustable dumbbells. Elite USA Adjustable Dumbbell Expansion Kit - Stage 2 (Up to 70 lbs) $142.00 Original price was: $142.00.$85.20Current price is: $85.20.
Side view of the PowerBlock Elite Stand with adjustable trays for dumbbells, highlighting its compact design and sturdy construction. PowerBlock Elite Stand - Compact Adjustable Dumbbell Rack $148.95 Original price was: $148.95.$89.37Current price is: $89.37.
Sale!

PowerBlock Pro EXP Upgrade Kit – 90 lb Expansion

Original price was: $149.00.Current price is: $89.40.

-40%

Expand your strength training equipment setup with this seamless dumbbell expansion kit.

(3 customer reviews)

Free worldwide shipping on all orders over $50

  • 30 days easy returns
  • Order yours before 2.30pm for same day dispatch
Guaranteed Safe Checkout

Close-up of PowerBlock dumbbell expansion kit showing weight locking mechanism
PowerBlock Pro EXP Upgrade Kit – 90 lb Expansion
$149.00 Original price was: $149.00.$89.40Current price is: $89.40.

[wpforms id=”1190″ title=”true” description=”Request a call back”]

If you’ve already invested in the PowerBlock Pro EXP series, this dumbbell expansion kit is the next step for deeper gains. Designed to take your adjustable dumbbells from 70 lbs to a robust 90 lbs each, it’s built for serious lifters committed to progressive overload.

  • Precision Engineered: Seamlessly integrates with existing PowerBlock Pro EXP adjustable dumbbells.
  • Balanced Design: Sold in pairs for consistent left-right strength distribution.
  • Next-Level Resistance: Expandable dumbbells for progressive overload made simple and efficient.

Whether you’re building a full home gym or upgrading a compact setup, this kit is ideal for those seeking the best adjustable dumbbells for home gym performance. It’s easy to connect, maintain, and grow with—perfect for lifters ready to push boundaries.

Additional information

Title: No selection

Default Title

3 reviews for PowerBlock Pro EXP Upgrade Kit – 90 lb Expansion

  1. Glenn Morris (verified owner) –

    I was skeptical about spending more on a dumbbell expansion kit, but the upgrade felt seamless. It’s perfect for heavier lifts and my weekly strength cycles.

  2. Scott Torres (verified owner) –

    I read a bunch of powerblock pro exp stage 3 kit reviews before buying—this one lives up to the hype. Solid build and easy installation.

  3. Angela Snyder (verified owner) –

    Adding this to my adjustable dumbbells setup was the best investment for my garage gym. They’re perfect for progressive overload training.

Add a review

Your email address will not be published. Required fields are marked *

FAQs

How to use the PowerBlock dumbbell expansion kit?
Simply slide the 10 lb blocks onto your existing PowerBlock Pro EXP base, lock them into place, and you're ready to train. No tools required.
Is this kit compatible with other strength training equipment?
This kit is designed specifically for the PowerBlock Pro EXP series and integrates directly. It is not compatible with other adjustable dumbbells or weight systems.
Can beginners use expandable dumbbells like these?
Yes. If you're searching for cheap strength training equipment for beginners, expandable dumbbells offer scalable resistance that grows with you—ideal for building foundational strength.
SKU: powerblock-pro-exp-90lb-upgrade-kit Category: Tags: , , , , , , ,

Related products