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Our comfortable bicycle seats, gel bicycle seat pads, and exercise bike seats help relieve pain and numbness allowing you to get more exercise. 



Comfortable Bicycle Seats - Derri-Air Seats



             Bicycle Exerciser - Trainer
                       Guaranteed Or Your Money Back!

Bicycle Exerciser - Bicycle Trainer
Turn your bicycle into an indoor exercise bike.

Bicycle Exerciser
With Remote Control

was $179.95    
Our Price $149.95

Don't let the bad weather interfere with your bicycle riding time...bring it indoors with this smooth Bicycle Exerciser.

Quiet - allows you to ride and watch TV, and is great for apartment use.

Bike Trainer
Indoor Exercisor


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The resistance is obtained through an adjustable magnetic resistance unit. This exerciser will give years of service.

  • With handlebar REMOTE control

  • Handle mount six position variable resistance lever, (fits handlebars from 22.2 mm to 31.8mm)

  • Smooth and powerful magnetic resistance unit

  • Heavy duty frame construction

Guaranteed Or Your Money Back!

More Information:

  1. Effective Training requires some load resistance. A gradual increasing of the load force is better for your muscles and a more effective form of training.
  2. By manipulating the load force and your bicycle gears, you can get your preferred level of resistance.
  3. For best results, it is important to maintain a consistent cadence through any changes in load force.




See The Most Comfortable Bicycle Seat Available. 
Guaranteed or Your Money Back!   Comfortable Bicycle Seats









Derri-Air   Derriair   Comfortable Bicycle Seats & Exercise Bike Seats

Call Toll Free  (855) 855-1976 

Or Email Customer Service

  Bicycle Seats | Bicycle Seat Pads  
Exercise Bike Seats | Exercise Bike Seat Pads

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Mailing Address: PO Box 305 Rexford, MT 59930
Freight & Warehouse & UPS/FEDEX Address: 1409 Monarch Lane, Rexford, MT  59930


NEW - Customizable Gel Bicycle Seat and Exercise Bike Seat Pad

Use our wide comfortable bicycle seats and exercise bike seats on your outdoor bicycle and indoor exercise bike.
Fits mountain bikes, road bikes, touring bikes, comfort bikes, stationary bikes and mopeds too. 
( Our Amazon Store: Derriairbikeseats ) - Get more exercise and get healthy! 

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