BlenderBottle ProStak Expansion
Best storage solution for fitness enthusiasts needing extra supplement capacity.
A modular shaker system that keeps your supplements and protein organized in one stackable unit. It simplifies your gym routine by combining mixing and storage, though the extra compartments add bulk compared to a standard bottle.
$16.99
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Who it's for
- Fitness enthusiasts needing extra space for supplements and snacks
- Organized gym-goers who prefer keeping everything in one unit
- Health-conscious users prioritizing safe, long-lasting storage materials
Who should skip it
- Commuters with limited bag space or small cup holders
- Owners of standard shakers looking for universal storage compatibility
- Budget-focused shoppers wanting an all-in-one starter solution
Performance breakdown
System modularity
Seamlessly integrates with existing ProStak bottles for effortless storage expansion.
Portability
The integrated handle makes carrying extra supplements and snacks incredibly convenient.
Build durability
Rugged construction withstands daily gym abuse and frequent travel demands.
Storage capacity
Three distinct compartments provide ample space for powders, pills, or snacks.
Ease of cleaning
Simple, straightforward design allows for quick rinsing and dishwasher safety.
Locking mechanism
Twist-and-lock system ensures containers stay securely attached during active movement.
Key Specs
Capacity
22 oz
Capacity
0.65 liters
Product Type
Water Bottle
Age Group
Adult
Insulated
No
BPA Free
No
Dishwasher Safe
No
Reservoir Included
No
Filter Included
No
Leak Proof
No
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