Asics Solution Speed FF 4 cf-weight-4u The shaft (the part above

The shaft (the part above the grip) is made of graphite for power and responsiveness

Puntoflex is a special technical device which allows the foot to flex correctly and gives an excellent elastic return

so that your movements on the track allow you to achieve everything

" enhancing their elasticity

The thicker insole and Kompressor cushioning system provide impact protection all day long

Asics Solution Speed FF 4 cf-weight-4u The shaft (the part aboveThe SOLUTION SPEED FF 4 shoe is a fusion of speed and quickness. It's engineered to elevate your performance with advanced features focused on supporting fast and dynamic motions. The updated, softer FLYTEFOAM midsole helps deliver more cushioning, a high energy return while remaining lightweight. A meticulously engineered SPEEDTRUSS technology harnesses your connection with the court so you can accelerate quickly. Durability is increased thanks to a