Minoura e-rda-1050r Powermatic Rim Drive Indoor Trainer Excellent condition $200 Firm ********************* Photo actual Photo 2 and 3 product page Driven by rubber roller contacting rim side wall Tire Size Capacity 24" – 29"/700 c No matter what the tire tread pattern is, promises no vibration ride Good for MTB with knobby tire Also good for road bike because tire won’t wear off 7 levels resistance power adjustment with Remote handlebar adjustment Weighs approx 18lbs Rubber non slip rubber feet Folds for storage