Description: Schwinn Air Dyne Exercise Bike Crank Arm SetGood used working condition (Please read full Description)Both left and right crank arms are custom modified to fit all common 9/16"-20 TPI Pedals. Crank arms will fit all early Airdynes including the Gold or White early AD1's, the Bronze or White AD3's and the White or Grey AD4's and some Airdyne Comps and Evolution models. Basically any Air Dyne that uses the Wedge pin Crank arm design.The original 1/2"-20 tpi Crank arm pedal mounting holes were professionally aligned, clamped in a fixture, drilled and tapped using both LH and RH direction precision 9/16"-20 TPI taps (3rd photo). This gives you unlimited pedal options, including Shimano SPD, Look KEO, Crank Brothers, Garmin XC-200 power meter pedals etc. This allows you to use and break in your current road bike, mountain bike and spin class shoes on your Airdyne (see photos). Or even wide BMX style pedals like the newer Airdyne clone machines like the Rouge Fitness Assault bike etc. use.Most Airdynes came with a "Do not use clip or strap pedals" sticker on the earlier models. Some of the later evolution and comp Airdynes came from the factory with strap pedals and no warning label. I am not sure why they originally were not recommended but if you make sure you keep all the wedge mounting pins tight you should not have any problems. I have been using Shimano SPD pedals and bike shoes on my personal modified Airdyne without any issues and they worked so well I decided to make extras and offer them on eBay. I find I pedal smoother by pulling the back clipped pedal up with power on every turn using more leg muscles resulting in a better longer workout.Shipped in USPS Small flat rate box (additional arm sets ordered are shipped free). Feel free to message with any questions! If unsure message photos of your machine to help verify if it will fit.
Price: 49.95 USD
Location: Mesa, Arizona
End Time: 2024-09-26T16:00:08.000Z
Shipping Cost: 10.4 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Compatible Model: AD3 AD4
Vintage: Yes
Suitable For: Exercise Bike
Material: Steel
Model: AIRDYNE AD3 AD4
Compatible Brand: schwinn
Sport/Activity: Gym & Training
Brand: Schwinn
Color: Silver
Type: Fan
