Schwinn Airdyne

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 carry all the airdyne parts you will need to maintain and fix your Schwinn model AD-2, and AD-6 Airdyne Exerciser. Since 2014 They have come out with several newer models, the AD-6, the Airdyne 2 and AD Pro all of which we carry parts for.

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

Store Reviews ( 10 ) RSS Feed
0 1 2 3 4 (5,0/5)

Review By Smitty, 0 1 2 3 4
Great service! Had the Bowflex part I needed in stock, good price and extremely fast shipping. Than ...
Feb 2, 2020
Review By LeRoy Crye, 0 1 2 3 4
LeRoy Crye
Outstanding and timely customer service
Jan 11, 2019
Review By KR, 0 1 2 3 4
Called after sudden fail of spouses airdyne belt and realizing it was Veterans Day, didn’t leave m ...
Dec 14, 2018
  • Schwinn Johnny G Pro Exercise Bike, Schwinn Elite Spin Bike, Schwinn IC Elite Indoor Cycling Bicycle, Schwinn IC Evolution Exercise Bike, Schwinn Pro Indoor Cycling Bike, Schwinn IC Pro Schwinn Spinner. If you don\'t find the part you\'re looking for, just give us a call!

    Brake Pads & Hardware for Studio Cycles

  • Schwinn, Star Trac, Keiser, Did you know that we offer FREE SHIPPING on all orders over $120?

    Indoor Cycling Parts

  • Schwinn Airdyne Wind Deflector Air Screen This model Wind Screen has been made to the exact standards of the original that was made by Schwinn, including the heavy duty sheet metal and the brilliant chrome finish.

    Wind Screen Air Deflector

  • Super-Strong Specially Made Indoor Cycling Pedal has a solid aluminum body with a toe basket and strap on one side and SPD bike clips on the other. Johnny G Pro Schwinn, Schwinn Elite, Schwinn IC Elite, Schwinn IC Evolution, Schwinn Pro, Schwinn AC Classic, Schwinn AC Sport, Schwinn AC Performance, Schwinn IC Pro, Star Trac Johnny G Spinner 5800 Pro/5900 Elite, Star Trac 6800 Pro / 6900 Elite, Star Trac V-Bike, Star Trac Spinner NXT, Star Trac Spinner® Pro 7070, Star Trac Spinner® Blade 7190, Star Trac Spinner® Velo, LeMond RevMaster, Lemond Revmaster Sport, Lemond Revmaster Pro, Keiser M3, Keiser M3+

    High Durability Indoor Cycling Pedal

Here at Krislynn Cycling and Fitness, we have been involved in the indoor bike cycling arena for many years and have found many similar problems in the maintenance, repair and parts of almost all brands of "spinning® bikes" and indoor cycles, no matter where the club is located. We have found that maintaining just the following items in addition to regular maintenance will have your cycling customers happy with their workouts. There is nothing worse for your reputation than customers who have to pay for a spinning® class only to sit on a torn or uncomfortable seat, or a bike with loose crank bearings, squeaky brake pads, a wet smelly floor mat under the bike and worst of all a set of pedals or toe clips that are loose and cause your feet to slide out. Maintaining these five items will have your indoor cycling customers coming back and paying for classes because of your comfortable and well maintained cycles. Lastly it should be known that not only is under maintenance a nuisance for the customer but it is also safety and health hazard.

We are so sure of our prices and proud of our service that we encourage you to compare us against some of the other leading providers of indoor cycling parts and supplies, such as: Fitness Repair Parts, Sportsmith, Gym Source, National Gym Supply, and Park Tools.


The pedals and seats on an indoor cycling bike are sure to make or break the spin class for a rider. Pedals that have loose clips are also a safety hazard. Loose clips, toe baskets, or pedal bearings with play can cause a rider to slip or fall off a bike during a spinning® class. This will surely cause the loss of a customer, or even worse cause a law suit. This is such a preventable problem and with high quality pedals, toe clips, and shoe clips the spinning class attendee can enjoy a whole new experience. Krislynn has two supremely good pedals which are sure to change the spin rider experience and create a better class experience. We have the super-strong indoor cycling pedal which has a solid aluminum chassis, and we also have the Schwinn® triple link pedal which is very popular and used and many spinning studios, health clubs, and gyms. We offer discounts to club owners for bulk purchases. Please do not hesitate to call us with questions or concerns with pedals and your indoor cycling studio. +1(410)859-3538

Spinning® Bike Seats

Seats are the first thing a club customer notices when they take a bike class. The very idea of sitting on an uncomfortable seat for an hour while pushing yourself in a tough indoor cycle class ruins the whole experience. In addition, indoor bike seats are inherently different from your personal road bicycle seat. The saddle which sits on an indoor bike must be much more universal in order to be comfortable for all the customers. It does not matter whether you have a Keiser® bike or a Schwinn®, or a Startrac®. The seats must have a universal comfort level for both men and women, along with the ability to last a long time and fit most all bikes. What is different about each saddle is the universal comfort! Having ripped seats in the class can also be a health hazard due to sweat and micro-organisms soaking into the padding under the saddle cover. The high quality spinning and replacement saddle fits all the criteria for safety, durability, and comfort that club owners need in their cycling environment. We offer discounts for purchases of more than a dozen, please call and inquire.

Indoor Cycling Floor Mat

Mats are an important aesthetic and safety item which are an important part of every gym. As we know many indoor cycling studios and gyms offer spinning® and although they have a beautiful artistic space there is carpet under the bikes. This carpet can soak up sweat and cause a whole slew of odors, mildew and other safety and health problems. There is however a simple solution! Install a high quality durable mat under each bike so health clubs can simply wipe away grime and sweat. You might say well, my spin bike floor is wood, and my response is that wood or tile can also soak up sweat grow mildew and cause a health hazard. Further more the vibration is often an issue with hardwood or tile floors, and spin bike floor vibration can often be stopped with a good quality cycling mat. Women and men alike will enjoy their experience more if there is a clean washable bike mat under their cycle. It can be used as a home studio mat for one individual bike, or in a club with multiple studio cycles. Please call us for discounts on purchases of ten or more.

Brake Pads

The next item on the list which can make or break a indoor bike rider's cycling experience is the tension and resistance system on the bike. Old and worn brake pads often squeal and cause lots of noise. Furthermore, if the tension on customers bike does not increase easily or gradually, the rider experience is dramatically compromise and the club risks losing the customer. Lemond®, Schwinn®, Startrac® and Madd Dog® Spinning® Bikes all have resistance brake pads which should be maintained and replaced as they wear. These are an integral part of a spin class and if club customers take classes on old and noisy brake pads with ridiculously high resistance, or tension that goes from easy to hard with a touch of the knob they are sure to go elsewhere. Krislynn has many types of brake pads to choose from and offers discounts for bulk purchase. Please call us at +1(410)859-3538 with any questions.

Lubricant and Polish

Lubricants can make the rider experience dramatically different. A well-lubricated cycle is smooth and rides well for the customer. A non-lubricated bike does not ride well, and often squeaks when ridden. Lubricate all moving parts, including chains, handlebar sleeves and tension adjustment knobs need to be lubricated and maintained. Along with lubrication, a quality polish will protect your indoor cycle no matter the brand. From Keiser® to Lemond® bikes that are not regularly cleaned and polish develop rust from salt and sweat. Our Sunlight Pro lubricant is a fantastic product for all indoor cycle bikes and with the use of the lube and polish your bikes will be sure to stand the test of time and keep your spinning® bikes running well. Please call for bulk discounts +1(410)859-3538.

Please browse our site, look at our videos or call with any questions. We offer friendly advice and many other parts such as cranks, water bottles, chains, bearings and belts which can also be an issue on your bike.

Happy spinning!

The Krislynn Sport and Cycling Fitness Team

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