1 of 5 224269_DY-1140943–1024×693.JPG [https://nypost.com/wp-content/uploads/sites/2/2013/08/224269_dy-1140943-1024x693.jpg?quality=90&strip=all&w=870] Nike “Free Run +2”, $90, Nike.com 2 of 5 Women_sMinimusBP140942–1024×693.jpg [https://nypost.com/wp-content/uploads/sites/2/2013/08/women_sminimusbp140942-1024x693.jpg?quality=90&strip=all&w=875] New Balance “Minimus” sneakers, $99.99, New Balance Experience Store, 150 Fifth Ave. 3 of 5 Bikila-m349-right-front140940–1024×693.JPG [https://nypost.com/wp-content/uploads/sites/2/2013/08/bikila-m349-right-front140940-1024x693.jpg?quality=90&strip=all&w=870] Vibram FiveFingers men’s “Bikila,” $90, vibramfivefingers.com 4 of 5 TGS11025_Pure_Cadence_Womens140939–1024×693.jpg [https://nypost.com/wp-content/uploads/sites/2/2013/08/tgs11025_pure_cadence_womens140939-1024x693.jpg?quality=90&strip=all&w=870] Brooks “PureCadence” Sneakers, $120, brooksrunning.com 5 of 5 RealFlex-Mens-J83734-BlkGreen140939–1024×693.jpg [https://nypost.com/wp-content/uploads/sites/2/2013/08/realflex-mens-j83734-blkgreen140939-1024x693.jpg?quality=90&strip=all&w=870] Reebok “RealFlex” lightweight running shoes,” $90, Footlocker, 1530 Broadway