Altra's best-selling road shoe, the Torin, is now available with IQ technology for live time foot strike, cadence, impact force and stride data. The Torin IQ's razor thin foot bed sensors provide onboard coaching for more efficient striding throughout your run. Updates to the upper include a new reflective fabric and asymmetrical lacing for a comfortable but secure fit. This neutral workhorse has a 28mm stack height and a smooth, plush ride thanks to the responsive A-Bound compound in the midsole. Foot biomechanics and function merge with a FootShape toe box that gives your toes room to spread naturally while Altraâs famed ZeroDrop allows for a more natural stride.