Kettlebells are used primarily for swinging movements, so they end up combining strength training and cardio in one workout. Since they tone your muscles and burn calories, some think kettlebells give you more bang for your buck. Kettlebell exercises utilize a greater range of motion, so they also increase flexibility and tone your core.

Specifications 
• Brand: Fitness World.
• Type: Dumbbells.
• Sports Category: Exercise & Fitness.
• Color: Black.
• Model: WF-00201.