10 Top-Rated Cheap Mountain Bikes Under $300 for Serious Riders

“This bike top tube bag is a great little addition for rides. It’s compact but holds just enough for essentials like a phone, keys, wallet, or small tools. The 1.5L size is perfect without getting in the way while riding.The waterproof design is a big plus, especially for unexpected weather. It keeps my valuables safe and dry even during light rain.”

“I got the 1.5L version, which is intended for use on top tube.Product description on dimension is close. This is my actual measurement. Length is online 235mm, height is 115mm, and width is 65mm.Bag comes with 3 velcro straps. On the front side, there are 2 available loops for straps. On the bottom…”

“I live in a city where I’m able to use my e-bike for almost everything where travel is concerned. That said, I’m constantly loading, strapping, taping, roping and sometimes jamming (i know, i know…) items onto my bike.I’ve gone through several racks which look similar but just didn’t last. Most of them started to wobble or bend after a few months of heavy use. This Yontuo rack has been rock solid so far!”

“Why did you pick this product vs others?:I wanted to upgrade from my standard rack which only carried 55lbs and this upgrade said it can handle up to 300lbs. To be honest, I’ve carried up to 100lbs on this system and it still holds up very well!Works well:As stated above, with 100lbs on the carrier, the rack didn’t flex or sway at all. Installation was straightforward, and the included hardware feels sturdy.”

“I installed the AGPTEK Bike Brake Pads on my APAS A2 e-bike, and they’ve made a noticeable difference in performance. The braking is smooth, powerful, and reliable—exactly what I need for both daily commutes and weekend rides.These pads fit perfectly and were super easy to install. The semi-metallic compound provides excellent grip even when wet.”

“My ebike brake pads glazed so I had to get new pads. These are great, much better stopping power. They are easy to install. I have had them for a couple of months now and they still work great.”

“I’ve had my Stone Mountain for nearly a year now, and I have been extremely pleased with the thing. The bike is simple and rugged; for me, it has been way more reliable than I expected. I’ve been using it for my daily commute, in hot sun, driving rain, and even some snow, and I’ve put something over 1,000 miles on it already. No issues at all.”

“The media could not be loaded.I’m a bigger guy (6’ 240lbs) and this bike has been great so far. I was worried it would fall apart after a few runs but it has held up great for well over 2 dozen rides. It took a bit to get the gears shifting properly but i have them dialed in now with no hesitation or skipping. The suspension works well too, absorbing bumps nicely.”

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“Great bikes, I purchased two for riding with my girlfriend in Colorado. You just have to be a little handy when assembling. The fender brackets were a little tweaked from transport, so I bent them back in position using some tools any handyman would have. Other than that, they are well made and I’m glad I bought them.”

“I haven’t bought a petal bike in a long time. I am originally from NY but moved to cocoa beach FL and the big thing here is to ride a bike. I live in an apartment with not a ton of room, and the rain here has salt water in it so it can ruin your bike quickly. I also drive a small sedan, so the whole point of having a bike is to save space and be eco-friendly. This bike does that perfectly.”

“The original light on my bike stopped working, so I got this as a replacement. The prongs in the plug are very thin and I bent them trying to plug it in. This was my fault, though, and I was able to straighten them out. Once I did that, I was able to plug it in and it was a snug, secure connection. The light is bright and the horn works well too.”

“Overall rating: ⭐⭐⭐⭐ 4/5Pros:• De-clutters Handlebars: I love that the horn and headlight are in one unit. It saves a lot of space on the bars and keeps the wiring looking much cleaner.• Smart Modes: With four different light settings, it’s easy to switch between a bright pathfinder and a mode that doesn’t blind oncoming traffic. Cons:• Plug Sensitivity: As mentioned by another reviewer, the plug is delicate—handle with care during installation.”

“Tbh, I really love this bike. It’s kind of my new lovely baby boy. The price is worth it. Quite easy to assemble. It’s so proper for a beginner. Only one that may need to improve is this product is not equipped with some basic tools which are needed for assembling this bike. So, we need to prepare some tools in advance.”

“I have never seen a bike with so poor quality. After 20 days riding, the thread in the left crank arm completely worn out. The pedal fell apart with the crank. I contacted Amazon. They offered me two options: return for full refund or a 20% refund, no return needed. Since I need a bike to commute, I chose the 20% refund and kept the bike. Still not happy.”

“So far so good. I have 2 installed and 2 in the bag for backup. These are way more compact then a standard tube and take up less space in the tool kit. I have a lot of miles on them an no flats yet. They maintain there pressure pretty well and thats a bonus. For me it has been worth switching from traditional butyl tubes.”

“GARBAGE. DO NOT BUY. Initially only 1 of 2 tubes was a problem, but after a couple more days neither of the 2 will hold air for more than an hour. Have only gotten 1 ride in since purchasing. No punctures, appears to be the seam on the tubes that fail, which is consistent w/ many of the other reviews I read before buying.”

“This was a fantastic choice for our five year old! The consistent complaint I noticed in the reviews was the lack of training wheels, but I purchased this because it didn’t have them. So yes, it does not come with training wheels, but I did not want them! Our kiddo went from a balance bike to this, and he picked it up super fast. He’s been riding it for weeks now and loves it!”

“Wow. Can’t say enough about this bike. Very easy for me to put together. I had it assembled in about 20 mins. But the real win was how fast my son learned to ride. He’d had a tricycle and balance bike previously, but when we transitioned to this bike, he was riding without assistance in quite literally a day. The dual brakes give him great control, and he feels confident.”