Your bike stays whole, and the rear tire presses against a roller. They’re cheaper and portable, but they can be loud and wear down your tires.
(Does it support your 9, 10, 11, or 12-speed cassette?) Wheel Size: (Standard 700c vs. mountain bike wheels) 4. Don’t Forget the Essentials
"Dumb" trainers that don't talk to apps. You control the resistance manually. Best for simple warm-ups or if you’re on a budget.
You balance the bike on three cylinders. They’re amazing for improving your technique and core strength but have a steep learning curve! 2. Wheel-On vs. Direct Drive
These connect to apps like Zwift or TrainerRoad. They automatically adjust resistance to mimic hills or specific workouts. Best for engagement and serious training.