In our Sunny Health & Fitness Bike review, we loved the simplicity of this exercise bike. Although Peloton and other smart fitness bikes are popular, this Sunny bike doesn’t require Wi-Fi, electricity, or a subscription to work — it’s just you and the bike. It provides a smooth and quiet ride thanks to its 49-pound flywheel, and feels similar to riding in a studio from the comfort of your home. The adjustable toe cages on the pedals also mean that you don’t need special shoes to use the bike. This is great if several people in your household want to try using the bike without shelling out $100 or so each for a pair of cycling shoes. Unfortunately, one drawback of this bike is that it’s not ideal for shorter riders — you might be left stretching to reach the handlebars if you’re 5'6 or shorter. If you’re taller, this shouldn’t be a problem. You’ll be able to return the bike within 90 days if it’s not right for you.