8 seated ab exercises that fire up your core in 10 minutes – no mat or floor space needed

All you need is a chair ...
Femina on MSN

Lower ab workout: 30 best exercises for lower abs

Core-focused exercises for lower abs including crunches, planks, and twists.

I'm a Coach and Here Are 5 Chair Exercises That Build Core Strength Faster Than Planks After 60

A certified strength coach shares 5 chair exercises that build core strength after 60 — no planks, no floor work, just ...
Hosted on MSN

Less sit-ups, more ‘compound exercises’ — here’s the one abs exercise you can do to strengthen your whole core

Not that fussed about sit-ups? Me neither, so I say sweep them to one side and hit more muscles in one go using the good old do-it-all compound exercise — a multi-joint, multi-muscle move that hits ...
AOL

15 ab exercises to strengthen your core and reduce back pain

A strong core helps with posture, balance and stability, and can prevent and reduce back pain. To effectively strengthen your core you need to work the low back, glutes, pelvic floor and the ...
Inverse

Most-effective core exercises: Why traditional sit-ups may not be best for your routine

There are two kinds of people in this world: People who want to work their core and people who consider core exercises their worst nightmare. But regardless of which camp you fall into, if you are ...

Sit-Ups Vs. Crunches—Here’s Which Is Better

Plus, which move is more effective for strong abs.