How do I install the PowerBlock EXP Stage 3 Expansion Pack?

Slide the Stage 3 blocks into your existing PowerBlock EXP adjustable dumbbells using the pin selector system. No extra tools are required.

Is this dumbbell expansion kit good for advanced lifters?

Absolutely. This kit adds 20 lbs per dumbbell, making it one of the best adjustable dumbbells for heavy lifting and ideal for progressing strength workouts.

How to maintain adjustable dumbbells over time?

Keep them clean by wiping down surfaces after each use. Occasionally check pins for alignment and avoid dropping them to prolong lifespan.

dumbbell expansion kit

Name: PowerBlock EXP Stage 3 Expansion Pack – 70 to 90 lbs Upgrade
Brand: Generic Brand
SKU: powerblock-exp-stage-3-70-90-adjustable-upgrade
Price: 80.4 USD
Availability: InStock
Rating: 4.3 (3 reviews)

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PowerBlock EXP Stage 3 Expansion Pack – 70 to 90 lbs Upgrade
Rated 4.50 out of 5
Original price was: $134.00.Current price is: $80.40.
Select options This product has multiple variants. The options may be chosen on the product page
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PowerBlock Sport EXP Stage 3 Dumbbell Expansion Kit
Rated 4.50 out of 5
Original price was: $134.00.Current price is: $80.40.
Select options This product has multiple variants. The options may be chosen on the product page

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