Sitting toes A. Key training areas: the calf muscles. B. Start position: sitting in the bench, the two front feet standing on skids, carrying objects or barbell fitness equipment on both knees to lift up his hands as not to slip. C. Action process: inspiration to the contraction strength triceps muscle, played with the foot jump the highest position, fully tighten the calf muscles, pause for 2 to 3 seconds. Then exhale fitness equipment, heels down slowly restored. Repeat the exercise. D. Training Points: feet standing on the skids, two feet to be exposed outside the skids. Sitting upright weight-bearing toes and just different postures. Left leg exercises abdominal crunches A. Key training areas: abdominal area. B. Start position: Sit on the floor, parallel to the leg resting on the bench, so that the thigh is perpendicular to the ground, his hands can pay $ & * hands crossed on his chest or hold each other in the neck. C. Action process: slowly bent so that the shoulders to the knees until the scapula 1-2 from the ground when the British, remains still for a second. Then, return to the start position. Repeat. D. Training Points: When pike contraction fitness equipment, in order to better enable the contraction of abdominal muscles, the lower back close to the ground. Weight training courses in the use of the initial stage, the completion cite each, to avoid the use of jumping, playing the leveraging action. Fitness equipment, fitness equipment _ sunshine _ Comfort fitness equipment spinning fitness equipment provided by Comfort. This information consists of: Fitness Equipment Co., Ltd. Weifang Comfort (www.khtyqc.com), we are business alliance member, the integrity of the whole network authentication provider. Feel free to contact us, Contact: Xu Ping micro