Schwinn created the ultimate exercise machine, when they put the Schwinn Airdyne Exercise bike on the market in the late 1970's. It has since become the most common form of fitness as far as exercise bikes. The Airdyne has no resistance parts, and gets all its resistance from air.
These bikes have been around since the late 70's and since that time replacement parts have remained basically the same. They still use wedge pins in the crank arms, and a two crank system with a left and right eccentric arm. The grips have remained the same as well as the connecting arms, pivot bolts and lever arms.
We not only carry repair items for exercisers but we know how to fix them and have available the nuts, lockwashers and oilite bearings, and chains you will need when you repair your equipment. Please feel free to call us at +1 (410) 859-3538
Legendary for its durable design, it’s not a surprise that Keiser M3+ indoor cycling bike owners want to maintain their exercise bikes to last forever or in some cases upgrade or even accessorize. We at Krislynn Cycle and Fitness have been providing parts and assistance to Keiser Fitness products owners for many years and plan to do so for many to come. Let us be your one source for repair and maintenance parts and accessories for your Keiser M3 Plus spin bike. We carry many OEM Keiser Fitness flywheel and crank parts including triple-link and SPD pedals, toe clips, baskets, pulleys, flywheels, hubs, covers and belts just to name a few. Feel free to call 410-859-3538 and let our experience work for you!
All items are original manufacturer's parts.
Krislynn provides the diagram below for your convenience. A complete table of available parts is directly below the diagram. Numbers next to the name of each part correspond to the numbers in the diagram.
Keiser M3+ Flywheel Crank Parts There are 37 products.