What do I need to create the perfect home gym?

The most essential machine is the one you already have - your body.  However, to target specific muscles and to vary your routine you may want to add some additional equipment.  Below is a list of essentials.  If your budget is tight, start with Tier 1 and add tiers 2 and 3 later.


TIER 1

Stability Ball ($27 to $45)  This is a great tool for targeting your core and can substitute for a bench.  Heavy-duty balls, such as those by Sissel and DuraBall, are best.

Dumbbells (starting at $4.25 a pair)  If you have only one training tool, make it a set of dumbbells.  They're simple to use, versatile and a great way to increase muscle mass.

TIER 2

 

Medicine Ball ($20 and up)  These smaller, weighted balls have a great deal of versatility, and their shape  is ideal for core exercises such as side twists.  They Are available in a range of weights and some models even bounce.

Resistance Bands ($13)  These stretchy tools come in a range of types, sizes, widths and resistance levels.  Use the largest ones to make squats extra challenging; smaller sizes are useful for working your glutes and inner thighs.

TIER 3

BOSU Balance Trainer ($99-$120)  Short for "BOth Sides Up" a reference to the two ways a BOSU ball can be positioned.  It is basically a Stability Ball that has been cut in half.  Use it to make pushups and crunches more challenging, or stand on it to engage your lower body while doing upper-body exercises like bicep curls or overhead presses.

Mat ($16 to $25)  It can help relieve joint pressure and pain during moves that involve sitting, kneeling, or lying, or when you perform any kind of isometric exercise, such as a plank.  Also important, its nonskid surface will safeguard you against injuries.