来自MSN12 个月
You don't need sit-ups — 3 ab exercises that build a stronger core using a Swiss ball
We recommend having one of the best yoga mats for home workouts on standby to offer your body support, then read on. ProBody Pilates Swiss ball ... core muscles that sit beneath the abs).
Business Insider2 年
10 medicine ball exercises that'll set your core on fire for toned, strong abs
The best medicine ball exercises for building abs Rotating boat pose is a yoga-like exercise that strengthens ... The toe tap is like doing a cross between a sit-up and a leg lift (below ...