28kg kettlebells themselves are perfect a "middle of the road" weight. Not a paperweight to some like the ten-pounder, and not a back-breaking monstrosity to others like the 60kg slug, this particular bell is a huge hit among all ages and body types. Tekbell offers a wide variety of weights ranging from 4kg kettlebells (10lbs) to 60kg kettlebells (132lbs) - all built for heavy use, made from cast iron and with a rust-resistant black e-coated finish. When choosing the ideal weight, note that many gyms and athletes have several sized bells to accommodate their training regimen. Smaller weights such as the 10 lb. can also be used in a single-hand technique for lifts or curls, allowing for continued use after you’ve “advanced” to a heavier weight. The fun part of building the best kettlebell set for your routines is that it can happen over time, as you get a feel for your favorite weights and workouts. Tekbell’s cast-iron bells work and perform the same function and are a lot less expensive than steel competition bells. When shopping for kettlebells, watch for poorly made handles that are too rough that they may tear up your hands. Others have vinyl coating, which becomes sticky and prevents the kettlebell from moving freely in your hands. These can be very uncomfortable to use and can even affect your technique. Tekbell took into consideration these factors for your safety, comfort, and strength.