7 weeks to 300 sit-ups[electronic resource] :strengthen and sculpt your abs, back, core and obliques by training to do 300 consecutive sit-ups

• Tác giả: Brett Stewart
• ISBN: 9781612430737 (electronic bk.)
• ISBN: 1612430732 (electronic bk.)
• Ký hiệu phân loại: 613.7188 Physical fitness
• Thông tin xuất bản: Berkeley, Calif. : Ulysses Press, 2012.
• Mô tả vật lý: 1 online resource (152 p.) :, ill. ;, cm.
• Bộ sưu tập: NCBI
• ID: 99018
• Chủ đề: 1. Bodybuilding; 2. Muscle strength; 3. Exercise; 4. Physical fitness; 5. HEALTH & FITNESS--Aerobics; 6. HEALTH & FITNESS--Exercise

Tóm tắt

 ARE YOU READY TO SCULPT YOUR ABS?. Follow the 7-week program in this book and you'll massively increase the strength and muscle tone of your core, back and obliques to such an extreme that you'll be able to do 300 consecutive sit-ups. Packed with clear charts and helpful photos, 7 Weeks to 300 Sit-Ups tells you everything you need to know about the ultimate exercise for your core and includes:. & bull
  Instructions on how to do a perfect sit-up. & bull
  Easy-to-follow progressive training programs. & bull
  Added challenges for extreme strengthening. Offering field-tested, day-by-day plans and mor.