05 BAG NEW STRENGTH

Pound for pound (sterling), this is the most economical way to go heavy, with 100kg of sand coming in at a fraction of the price of bumper plates. If you’re after home-made strength with just one piece of equipment, this old-school, sackstyle sandbag from T-Fench is well worth getting to grips with. T-Fench Sandbag from £25 tfench.com