ASICS S4 Unisex Running Shoes Recovery Running Shoes Ensure proper cleat position by

Ensure proper cleat position by keeping track of where power is applied on the pedal

Safety and Sub 4

Track the amount of time you spend in each position

The midsole uses voids that compress and expand under pressure

We all know that one of the biggest drawbacks of having a lace up glove is we need someone to help us lace up

ASICS S4 Unisex Running Shoes Recovery Running Shoes Ensure proper cleat position byThe S4 stands for Speed, Stability, Safety and Sub 4. Using the same FF Blast Turbo Foam this full carbon plated shoe has a slightly wider footprint than the Metaspeed series providing more stability and safety whilst still keeping its weight relatively low. Ready to join Sub 4 club?