𝗜𝗺𝗽𝗿𝗼𝘃𝗲 𝗬𝗼𝘂𝗿 𝗥𝘂𝗻𝗻𝗶𝗻𝗴 𝗙𝗼𝗿𝗺 🏃 Proper form is vital for preventing injury and increasing performance. Swipe right to see 6 tips on how to improve your form so you can up your miles. #PainFree