Feature●Japan●Size: Diameter 1.5 inches (3.9 cm) x Length 11.6 inches (29.5 cm)●Weight: 2.8 oz (80 g)●Material = Aluminum●Case included●Colors: Purple, Pink, Orange, Green, Yellow, Red, White, Blue●Certified by the Japan Track and Field Federation●Made in JapanDescription
Made of aluminum for professional specifications.