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ZERONNA

4-in-1 Adjustable Dumbbells

4-in-1 Adjustable Dumbbells

Regular price $79.99 USD
Regular price $89.99 USD Sale price $79.99 USD
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Shipping calculated at checkout.

train smarter at your own pace

  • 🏋️‍♀️ 4-in-1 adjustable system — easily adjust the weight and train at your level, from beginner to advanced.
  • 1-second adjustment + secure lock — switch weights instantly without interrupting your routine and train with confidence.
  • 💪 full home workout — train arms, chest, back, and shoulders with one compact piece of equipment.
Quantity

enjoy an innovative 4-in-1 adjustable weight system that lets you adapt your training easily to your level.

each dumbbell can be set to 2 lb, 3 lb, 4 lb or 5 lb, allowing combinations of 4 lb, 6 lb, 8 lb and 10 lb total.

ideal for beginners and advanced users, allowing gradual progression without needing multiple equipment.

perfect for toning, strength, or resistance routines.

train with confidence thanks to its high-security locking system.

keeps weights firm and stable during your workout.

change weights in just one second with a simple motion.

keeps your workout flow without interruptions.

target arms, shoulders, chest, and back with a single set of dumbbells.

ideal for home workouts, functional routines, or toning.

build strength, endurance, and muscle definition effectively.

perfect for beginners, women, and older adults.

ergonomic non-slip handle for a firm grip even during sweaty workouts.

compact design that helps save space at home or gym.

practical, lightweight, and built for maximum comfort and efficiency.

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FREE SHIPPING

on all orders over 30$

SECURE PAYMENT

full protection on every transaction

EASY RETURNS

easy exchanges or returns without hassle

24/7 SUPPORT

fast assistance whenever you need it

FREQUENTLY ASKED QUESTIONS

How do I choose my size?

You can refer to the size chart. Thanks to its high elasticity, the set easily adapts to different body types.

Is the fabric sheer?

No. The material is thick, stretchy, and high-quality, designed to offer full coverage even during intense workouts.

How do you wash it?


Machine wash cold and air dry is recommended to maintain elasticity and original shape.


What is the shipping time?


Standard shipping time is 9-15 business days.