Men's Altra Escalante Racer 2 Women's Apparel 2 Zoom Air Bags –

2 Zoom Air Bags – Deliver bouncy responsiveness throughout the gait cycle

Measurements: Bottom Width: 9 1 2 in Depth: 1 4 in Height: 7 1 2 in Weight: 2

and Altra Via Olympus 2

High-impact

or you could lace up the workhorse Altra Timp 5 and not worry too much about it

Men's Altra Escalante Racer 2 Women's Apparel 2 Zoom Air Bags –Its the simplicity and FootShape fit of the Escalante but even faster. We made it leaner, meaner, lighter, and more responsive. Whether its starting lines, speed workouts, or fast training runs, this road shoe is all of the fast you need to bust through some PRs and win some segments. Its got an updated engineered knit upper for a comfortable and breathable fit. Its got Altra EGO midsole foam for responsiveness and direct connection to the ground,