The dumbbell set is practical for home fitness enthusiasts looking to upgrade their equipment. The foam connector rod is lightweight yet durable, offering a reliable choice for connecting dumbbell bars. The nuts are easy to tighten and loosen, allowing for quick adjustments and ensuring that your weights stay in place during your workout. Features -Color:Red -Material:PVC+Steel+Foam -Size(Rod):47.00X3.00X3.00cm/18.47X1.18X1.18in -Size(Foam Roller):40.00X4.00X4.00cm/15.72X1.57X1.57in -Durable construction: crafted from sturdy pvc, steel, and foam materials for enhanced durability -Portable design: lightweight and easy to carry, practical for home or gym use -Multipurpose: designed for a wide range of dumbbell exercises, offering versatility in workouts -Stable connection: secure nut design ensures the dumbbell parts stay firmly in place during use -Hand protection: comfortable foam connecting rod minimizes hand fatigue and wear Package list: 2 x 47cm dumbbell rods (including female) 1 x 40cm connecting rod