Price: $79.99
(as of Jul 18, 2026 15:10:00 UTC – Details)
Product description
Dual-nut Installation Guide
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Dual-nut Installation Guide
FITPLAM 5-in-1 Dumbbell Set 
FITPLAM’s Dumbbell Guide
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.3 out of 5 stars 1,464
—
—
—
4.1 out of 5 stars 15
Price
$79.99$79.99
$189.99$189.99
$149.99$149.99
$189.99$189.99
$109.99$109.99
Weight Adjustable
✔
✔
✔
✔
✔
Storage Base
✘
✘
✔
✘
✘
Adjustment Method
Nut Adjustment
Nut Adjustment
One-hand Twist
Nut Adjustment
Nut Adjustment
Dumbbell Plate Shape
Circle
Circle
Hexagon
Circle
Circle
Weight Options
20/35/44/45/70/90LB (Total)
90LB (Total)
50/110LB (Total)
45/70/90LB (Total)
70LB (Total)
5-IN-1 MULTIFUNCTIONAL DUMBBELL SET: Easily converts into dumbbells, kettlebells, barbells, weight plates, and push-up stands. Perfect for presses, squats, lunges, rows, and more. Replace multiple fitness tools with one versatile FITPLAM weights dumbbells set
EXCLUSIVE DUAL-LOCK NUTS: Featuring a unique red-and-black double-lock system, the red nut provides primary locking while the black ring adds a second layer of security. Compared with standard single-lock nuts, it better prevents weight plates from loosening, spinning, and shifting for safer, more focused workouts
MULTIPLE WEIGHT COMBINATIONS: Customize your training intensity with adjustable weights options. Each individual dumbbell can be adjusted to 6.5 / 8 / 10 / 13.5 / 15.5 / 17 / 22.5 lbs, barbells from 8 to 47 lbs, and kettlebells from 5 to 23 lbs. Whether you’re a beginner or an experienced fitness enthusiasts, this set adapts to your strength and fitness goals
REINFORCED BARBELL CONNECTOR: Built with a durable steel core and wrapped in 25mm high-density foam. Soft, sweat-resistant padding helps reduce pressure on your shoulders and neck for greater comfort during barbell exercises
PREMIUM WEIGHT PLATES: Filled with high-density iron sand and wrapped in durable PE material. Helps protect floors, resists daily wear, minimizes rattling, and provides a stable lifting experience. Dual-sided LB/KG markings allow quick weight identification during workouts
NON-SLIP DUMBBELL BARS: Textured ergonomic grips increase hand friction for better control and stability. Designed to reduce slipping and help you train comfortably through every workout
STORAGE SPACE < 2FT²: Enjoy a full-body workout without sacrificing valuable living space. When not in use, the entire weight set stores in less than 2 square feet, making it ideal for apartments, home gyms, offices, and other compact workout areas
FITPLAM BRAND SUPPORT: We’re committed to provide our customers with the best service. Please feel free to contact us anytime with questions about assembly, use, or product performance, and we’ll respond within 24 hours
