beads add weight and wind resistance to maximize your opportunity to burn calories during your workout.You'll notice a big contrast from lighter speed ropes when you pick up this thick beaded jump rope. Use this rope to develop improved confidence in your jump rope posture and rope control. As your form improves you'll be to use lighter jump ropes with more power and refine skills with ease.This is the jump rope used and recommended by top online jump rope trainers of Skip Fit and Winter Phoenix of The Phoenix Movement.Easily be shortened to any desired length to fit all athletes. To make shorter unthread from handle end and remove beads as necessary.Comes with an unbreakable 8inch handles. Thick beads on the rope will on any surface.colour:Black and whiteMaterial:PPsize:Total rope length 3 MetersPackage Contents:1 x skipping rope-3cm.