KNIGHT CLUB FITNESS: 21st SW Weekly Fitness Challenge Published Feb. 7, 2017 By Senior Airman Rose Gudex 21st Space Wing Public Affairs PETERSON AIR FORCE BASE, Colo. -- The Knights of the 21st Space Wing sometimes find themselves too busy to get away from their desk throughout the day. To get the blood flowing, take a few minutes every day around 10 a.m. and at 2 p.m. to step back and regain some focus. For civilians and others not in utility uniforms, grab a mat and you can participate, too!Morning – Ab Challenge• Monday: 25 crunches, 10 leg raises, 20 second plank• Tuesday: 30 crunches, 12 leg raises, 25 second plank• Wednesday: 35 crunches, 14 leg raises, 30 second plank • Thursday: 40 crunches, 16 leg raises, 35 second plank• Friday: 45 crunches, 18 leg raised, 40 second plankAfternoon – 1x3 Pushups• Find out what your maximum amount of pushups is for one minute. Take that number and divide it by three. (Say your max is 45, then your one-third would be 15)• Start a time for one minute and knock out the first third of your max as fast as you can. Rest for the remainder of the minute.• Repeat two more times so you complete your whole maximum in three total minutes.*Cut this section out of the paper and pin it up for your office to do for the week!