Join Fleet Feet NYC, Saucony, Balega, GU and Shokz on Friday, October 30 at 6:30 p.m. to Find Fast Friends, featuring Peloton Instructor Kirsten Ferguson, at Fleet Feet Columbus Circle. Meet your crew, pick up the pace and put the Endorphin Speed 6 to the test with a shakeout built around wristband-cued bursts of speed.