Its high-speed looks don't lie this boot is built for extreme acceleration. The adidas F30 TRX FG molded soccer cleat uses a TPU bottom frame and TraXion stud shape to shed weight but not speed and agility. The Singmax upper is a high-density nonwoven polyurethane synthetic built on a new last designed for high-speed football. Its TPU bottom frame reinforces the upper and prevents abrasion in the kicking area. All linings inside the shoe are treated with AgION technology that works against bacterial growth and odor development. A pre-molded sockliner and removable insole offer comfort and extra cushioning. The TraXion stud shape provides acceleration and speed on firm, natural surfaces. You'll be lightning in the adidas F30 TRX FG. Wt. 9.4 oz.