3Feet Run Sense Mid Electrolyte/SaltTabs plus modern twists like a

plus modern twists like a cool matte finish and an always-there

Same tread pattern as Grand Prix

The New & Improved Formula removes the filthy layer of grime where bacteria live

Material: 420HC Stainless Steel

3Feet Run Sense Mid Electrolyte/SaltTabs plus modern twists like aThe 3Feet Run Sense Mid has been designed for regular running to ensure a natural stride as close to the ground as possible, boost sensations and offer variable midfoot support to match your foot type. Mid arch specific support with EVA midfoot reinforcement Superior grip and increased control with Merrymesh topcover Improved flt, stability and vertical support with dual density structure, SIDAS exclusive fusion technology manufacturing process