Evan Perperis & Justin Weisgerber from Strength & Speed and Jared Renyer from JRen Fitness stopped by The KC Timber Challenge permanent obstacle course to go over some technique, training, gear recommendations & tip videos for the Extreme Timber Challenge (XTC) obstacle course. Strength & Speed is a fitness company and team designed to take athletes to the next level through hybrid training. Their website is loaded with free information in the form of a podcast, articles, performance objectives, recommended books and more. Their biggest seller are their two books focused on Obstacle Course Racing “Strength & Speed’s Guide to Elite Obstacle Course Racing” and “Mud Run Guide’s Ultra-OCR Bible” available in the online store at www.teamstrengthspeed.com JRen Fitness offers personalized OCR and general fitness focused workouts based off of you goals and abilities. Whether your goal is to win the OCR world championships or just to finish your local OCR and not feel like death JRen Fitness can help you get there. The Rig Giant Monkey Bars Floating Tires Chaos Devil Steps Chaos Cliff The Great Walls Rope Climb Tire Flip Walk Across Teeter Totters and Chutes & Ladders 7 Story Climb WHAT TO WEAR