CycleOps Mag Plus Cycling Trainer With Adjuster

Too nasty outside to get out on your bike Then just mount your bike onto the Mag Plus Trainer with Adjuster to get a superb workout that's completely under your control. Five levels of linear resistance lets you do everything from an easy spin to a superhard interval workout. Fits up to a 29 wheel with maximum tire width of 2.25, slick or trainer specific tire recommended. Designed to fit common road and mountain bike frames including those with 120, 130 and 135mm spacings Will fit most 29er wheels up to 2.25 inches in width, depending on tire tread recommended using a slick tire or trainer specific tire Frame type is a classic series folding frame Asymmetrical rear leveling feet Includes a bar mounted remote shifter 5 position adjustment makes it easy to vary your workouts Attachment to bike is done by bolt action Roller size is 1.25 inches