I'm a fitness editor and these are the five products under $40 that I'd recommend buying this Prime Day if you're trying to build muscle
Amazon Basic fitness products are already well-priced, but the Prime Day sale has made everything in the range ridiculously cheap


I've been writing about fitness and covering the Prime Day sales for three years, and every time there's a big sales event I always repeat the same advice: if you're new to fitness, buy the cheap stuff.
While keen runners and dedicated lifters will benefit from specialized gear, you can build muscle and improve your cardio fitness with basic equipment. All you need to get started are some weights, a good mat and a little time.
Once you've figured out what kind of workouts you enjoy, you might want to invest in a better set of adjustable dumbbells and some good cross-training shoes, but don't spend hundreds of dollars before you've figured out what kind of exercise you like.
The Amazon Basics range is a good place to start if you want new workout tools. The dumbbells and kettlebells are already well-priced, but the current Prime Day sales event has made them even cheaper. Below are the five things I'd recommend buying if you want to start working out, which are all currently discounted to less than $40.
Prime Day fitness deals: Amazon Basics for less than $40
Amazon Basics neoprene coated hexagon dumbbells: was $42.06, now $20.39 at Amazon
Save 52% Light dumbbells are good if you're new to working out, as they allow you to add a little bit of weight to moves like squats and lunges. Gradually increasing the weight you're using will allow you to safely build strength and muscle. This smart-looking set from Amazon with three different weight options is better than half price.
Amazon Basics 38lb adjustable dumbbell: was $49.99, now $39.99 at Amazon
Save 20% If you want a range of weights at your fingertips, then I'd recommend buying a set of adjustable dumbbells. It's incredibly useful to have a compact tool that can be made heavier or lighter to appropriately challenge your different muscles. This spinlock set from Amazon is a sturdy option that's currently discounted by $10.
Amazon Basics 25lb iron kettlebell: was $24.99, now $19.99 at Amazon
Save 20% Kettlebells may look intimidating, but they're a brilliant tool for building explosive strength and power. Plus, once you've mastered it, the kettlebell swing exercise is genuinely good fun. This is a brilliant price for a 25lb kettlebell, which is $5 in the Prime Day sale.
Amazon Basics extra thick yoga mat: was $20.26, now $14.99 at Amazon
Save 26% Some workout staples like sit-ups and planks are much more comfortable on an exercise mat. A mat is also useful for stretching, which you'll need to do if you don't want your muscles to get tight. This super-cheap option from Amazon is now less than $15.
Amazon Basics exercise bench: was $49.99, now $39.99 at Amazon
Save 20% If you have the room, an exercise bench is a handy addition for workouts. You can use them for things like chest presses and single-arm dumbbell rows, and they will provide sturdy support for seated exercises too. Doing your exercises seated can help you isolate muscles and not 'cheat' by using momentum from your lower body. This one is a very reasonable price at just under $40.
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Ruth Gaukrodger is the fitness editor for Fit&Well, responsible for editing articles on everything from fitness trackers to walking shoes. A lot of her time is spent interviewing coaches and fitness experts, getting tips on how to make exercise less intimidating and more accessible.
She's a keen runner and loves strength training. She also enjoys honing her yoga skills from the comfort of her living room.
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