Review on 🚲 Foldable & Adjustable Indoor Cycling Bike Trainer: LONGWHEEL Bicycle Rollers for Fitness by Josh Maher

This replaced a 25 year old TACX roller with PVC drums that warped over time. Pleasantly surprised at how light and compact this scooter is. The drums are perfectly round with a slight radius on the ends to prevent edge roll. Super smooth (assuming your wheels are round) and quiet. At 110psi with 28mm tires there is enough drag to turn the gearing 50/13 and go to 50/12 at intervals. If you need more resistance just reduce the pressure to 100 or 90psi, it's pretty easy to set up. I find that a minimum speed of around 24mph is good for stability - you don't want to rock from side to side. Side. Finally, if you have pets, keep them out of the room you are in as a bouncing drive belt could tempt them to attack.