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Best Indoor Bike Trainers

Sometimes, it’s not ideal to take your bike out on the open road, especially in snow or rain. But if you still want to get that cycling session in on days when the weather is bad, you might want to consider investing in a bike trainer, which actually attaches to your bike for a more realistic indoor cycling experience. Bike trainers typically consist of a frame and a clamp that holds the bike securely, a roller that’s pressed up against the back wheel and a mechanism used to provide resistance. Here, we did some research and rounded up a few of the best trainers on the market. Each of our picks is built to last and is able to fit a variety of mountain and road bike tire sizes.

1. Saris CycleOps Fluid2 Indoor Bike Trainer

This fluid resistance unit features a large, precision-balanced flywheel that allows for an improved road-like feel and lets you easily customize each ride simply by shifting gears like you would outside. The 2-inch resistance unit roller will fit 650b, 700c and 26 to 29 inch wheel sizes and up to a 2.0 tire.

Pros: It’s engineered to fit common road and mountain bike frames with an included steel quick-release skewer.  It has three settings for rear dropout spacing: 120mm, 130mm and 135mm. Eccentric leveling feet allow for easy adjustments on uneven surfaces. The noise level at 20 mph is super quiet at 64-68 decibels. Self-cooling mechanisms including a patented fan design enhance the unit’s performance and longevity. It’s compatible with Zwift and other indoor cycling apps. A precision-machined alloy roller reduces tire wear and slippage. A clutch knob offers great roller to tire tension. It can support up to 300 pounds, including the weight of your bike.

Cons: Some may find it doesn’t work well on carpeting.

Saris CycleOps Fluid2 Indoor Bike Trainer
CREDIT: Courtesy of Amazon

2. BalanceFrom Bike Trainer

Built with a wide base and low stance, this bike trainer delivers unshakable balance and can hold up to 330 pounds. It’s fit for any mountain or road bikes with 26 to 28 inch tires or 700c wheels.

Pros: A quick-release clamp helps secure your rear wheel tightly. A handlebar-mounted resistance controller easily lets you adjust the 8 magnetic resistance levels the bike offers. Rubber feet will prevent the unit from scratching wood floors.

Cons: It may be loud when using with mountain bikes.

BalanceFrom Bike Trainer
CREDIT: Courtesy of Amazon

3. Alpcour Fluid Bike Trainer

This trainer’s solid metal frame, wide-set design and low-stance deliver unwavering stability. Rubber coated pads provide anti-slip performance. It’s compatible with any road or mountain bike featuring a 26 to 29-inch or 700c wheel.

Pros: The flywheel mechanism creates drag against the back tire to replicate real cycling. The level of friction fluctuates based on your pedaling speed, making this fluid system ideal for riders wanting to change pace as they go. Noise reduction technology offers a near-silent ride. A dual-lock tension knob provides security. It comes with a convenient carrier for easy portability.

Cons: Some may find the set-up directions confusing. The weight limit is 220 pounds.

Alpcour Fluid Bike Trainer
CREDIT: Courtesy of Amazon

All products featured have been independently selected and curated by our editorial team. If you buy something through the links included on our site, FN may earn a commission.

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