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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. 
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Comfortable Bicycle Seats - Derri-Air Seats
 

        Bicycle Seat
             Round Seat Post Clamps
                       Guaranteed Or Your Money Back!

7/8" & 3/4" Post Clamps

Round Seat Post Clamps

Two sizes available

7/8" Post Clamp  $4.49  
Standard Clamp
 

 Seat Post Clamps

View Cart / Check Out

3/4" Post Clamp  $7.95 
Not standard (call if you need help)   

 

  • Mount any seat with rails

  • Heavy-duty - made of steel for durability and strength

  • Easy installation

  • A 7/8" post clamp is included with all adaptor kits

Measure the outside diameter of your seatpost to determine what size of round seat post clamp you will need.

Note: 7/8" diameter is standard

If your seatpost is not 7/8" or 3/4" diameter, we have steel Seatposts that will accommodate a 7/8" round post clamp.

Post Clamp installation instructions

Need help? Give us a call: Toll Free (406) 889-5290

Purchase a 7/8" Post Clamp with your seat of choice and SAVE!
Bicycle Seats Exercise Bike Seats
 
 
 

Integrated Seatpost/Post Clamp
If your seatpost looks like this, you don't
need a post clamp.

Examples of bicycle/exercise bike seat mounts that need
only a Post Clamp:
              

Exercise bikes are the old standbys of the home fitness world; they've been around longer than treadmills, elliptical trainers, rowing machines and skiers. Experts say exercise bikes are safe, effective, and as easy to use by seniors and pregnant women as by the most avid fitness enthusiasts. The stress on knees and joints is less on a bike . 

There are recent concerns about Americans getting enough exercise.  Did you know that an exercise bike is a low impact exercise with great cardio-vascular benefits?  Watch TV, read, or play games while getting much needed cardio exercise.  Our bicycle seats help relieve pain and numbness allowing you to get more exercise, more comfortably.  Please see the growing list of information concerning these issues for men and women. 

  EXERCISE - OBESITY - EXERCISE BICYCLES

Exercise

Spinning Classes

Obesity

See The Most Comfortable Bicycle Seat Available. 
Guaranteed or Your Money Back!   Comfortable Bicycle Seats
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Derri-Air   Derriair   Comfortable Bicycle Seats & Exercise Bike Seats

Call  (406) 889-5290 
                                                              
                                                               
Or Email Customer Service   info@derriair.com

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

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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