Pro 100 EXP Stage 4
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Product Information
Push your limits with the PowerBlock Pro 100 EXP Stage 4 Expansion Kit. This final upgrade allows you to bring your Pro 100 EXP adjustable dumbbells to their full capacity of 100 lbs per hand, making it perfect for heavy lifters and advanced strength training programs.
Each Stage 4 kit includes two 10 lb weight blocks per dumbbell, giving you the extra resistance needed to reach new performance levels. Note: Stage 2 and Stage 3 kits are required before adding Stage 4.
Product Features
Complete your Pro 100 EXP dumbbell system by adding the Stage 4 kit for maximum versatility and strength. This final stage is ideal for serious lifters who need heavier weights for progressive overload and muscle growth.
Note: Stage 2 and Stage 3 expansions must be installed before adding Stage 4.
Maxes Out at 100 lbs Per Hand
Ideal for Advanced Training
About PowerBlock
PowerBlock was founded on one big idea—dumbbells shouldn’t take up an entire wall of your gym. What started as homemade weights in the 1970s turned into a breakthrough adjustable design that forever changed strength training. In 1993, inside a freezing Minnesota workshop, the first PowerBlock dumbbells were born. Today, with over 30 years of innovation, PowerBlock continues to engineer space-saving, pro-grade adjustable dumbbells trusted by athletes, fitness pros, and home lifters worldwide. Compact, expandable, and built to last—PowerBlock is strength redefined.
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Specifications
| Compatibility | Designed exclusively for use with the PowerBlock Pro 100 EXP Adjustable Dumbbell system |
| Maximum Weight | Brings each dumbbell up to 100 lbs per hand when combined with Stage 2 and Stage 3 kits |
| Weight Increase | Includes two 10 lb blocks per dumbbell for a total of 20 lbs added per hand |
| Progressive Training | Perfect for advanced lifters seeking heavy resistance for progressive overload and strength development |
| Construction | Heavy-duty steel weight blocks with a durable powder-coated finish to withstand regular use |
| Adjustment Method | Works with the Pro 100 EXP magnetic selector pin for fast and secure weight changes |
| Required Components | Requires installation of Stage 2 and Stage 3 kits before adding Stage 4 to the base set |
| Space Saving | Replaces an entire rack of heavy dumbbells while taking up minimal floor space |
| Shipping & Assembly | Ships as a compact pair of weight blocks; quick and easy to set up |
| Warranty | Backed by a 5-Year Limited Residential Warranty for lasting performance and protection |
| Not Compatible With | Will not fit other PowerBlock lines such as Elite, Sport, Pro 50, or Classic series |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What does the Stage 4 Expansion Kit add to my Pro 100 EXP dumbbells?
The Stage 4 kit brings your dumbbells to their maximum capacity of 100 lbs per hand. This upgrade is ideal for advanced lifters who need heavier weights for strength building and muscle growth.
Which dumbbells are compatible with Stage 4?
Stage 4 is only compatible with the Pro 100 EXP Adjustable Dumbbell set. It will not work with other PowerBlock series like Elite, Sport, Pro 50, or Classic models.
Do I need earlier stages before adding Stage 4?
Yes. Stage 2 and Stage 3 must be installed first before adding Stage 4. This ensures proper compatibility and stability as the final weight upgrade in the Pro 100 EXP system.
How do I adjust the weight when Stage 4 is added?
Weight adjustments are made using the magnetic selector pin system on your Pro 100 EXP dumbbells. You can increase or decrease weight in smooth 2.5 lb or 5 lb increments.
Who should consider adding the Stage 4 kit?
Stage 4 is ideal for users focused on advanced strength training and heavy lifting. It’s designed for athletes or dedicated home gym users who need maximum weight for compound movements like squats, deadlifts, and bench presses.
Does the Stage 4 kit include a warranty?
Yes. The Stage 4 Expansion Kit comes with a 5-year limited residential warranty, ensuring long-term reliability and customer support.
