When riding outside isn't an option, the CycleOps Magneto trainer is. Instead of succumbing to the elements, simply bring your bike inside for a worry-free ride and spend your time training, not cleaning road grime off your frame.
Magneto is the world's first magnetic trainer with progressive resistance
Resistance increases as you increase pedal speed so your effort and speed follow each other on a natural curve
Quick-load cam lever lets you simply adjust the resistance unit once and then lock it into place each time you put your bike on the trainer
Designed to fit common road and mountain bike frames including those with 120, 130, and 135 mm spacings
Wheel sizes: 650b, 700c, 26 in., 27in., 29 in.; adapter available for 20-24 in. (not included) ~ Fits MOST 29er wheels up to 2.25 in. wide (depending on tire tread) ~ CycleOps also recommends using a slick tire or trainer specific tire
2 in. roller; asymmetrical rear leveling feet; bolt action quick-release