【Durable Materials For Enhanced Strength】Crafted from robust solid steel plates, this 1-second adjustable dumbbell weight is protected with polypropylene covers for extra water and wear resistance. The barbell handle is also constructed from aluminum to enhance overall strength and durability. 【Versatile Free Weight Set】Crafted for versatility and convenience, this adjustable dumbbell easily transforms into either a kettlebell or a barbell. With each mode featuring 12 weight options and practical increments, you can progressively increase intensity during your full-body strength training routines. 【Practical Weight Increments】With its wider weight range and practical increments, this fast-adjust dumbbell weight provides beginners with manageable weight options to avoid sudden workload spikes.
eBay