【Brand New】 Jump Rope Sonic Quick Spin Light Color: Blue 【Product Description】 ・Ideal for double unders and high-speed jumping! ・Equipped with quick bearings to reduce rotational loss of the rope due to friction! ・Challenge yourself with tricks like double unders, triple unders, and the "Hayabusa" (Falcon)! 【Mecha Fit Grip】 The grip's uneven surface fits children's hands! Supports fine hand movements for trick jumping! 【Protector】 Protects the rope and amplifies centrifugal force! Enables ultra-high-speed rotation! Brand new, unopened. Please understand that this item has been stored at home. Thank you for your purchase. We will take measures to prevent water damage before shipping.