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Ride further, faster and in more comfort with BiSaddle.

Custom adjusts to fit your body type and riding style.

For all cyclists including men, women and road, tri, mtb.


Get ready to experience the Best Rides of your life

✔️ Tired of hot spots?

✔️ Want to ride further?

✔️ Want to adjust on the fly?

✔️ Want to stay in aero?

✔️ Want a pain free ride?

✔️ Now is the time!

What makes BiSaddle different?

Every body is different. Off-the-rack bike seats fit just a handful of people. For the rest of us, we've had to compromise. Riding an off-the-rack saddle is like wearing shoes that are too small or pants that are too tight. 

You can adjust the shape of BiSaddle to custom fit your body and riding style. And, if your riding style or body shape change, you can simply re-adjust for ultimate comfort.

Who rides BiSaddle?

50.50.50. "The Iron Cowboy"

James Lawrence "The Iron Cowboy" is the world record holder for completing 50 Ironman races in 50 consecutive days. With that much cycling James was bound to feel every painful saddle rub, bump and pressure point. Because you often need to break your own wind in a triathlon, James found himself cycling in the aero position, which on his old saddle would cause numbness within 30 seconds of riding. 

With BiSaddle, James has been able to adjust its' shape to alleviate hotspots, adductor rubbing and achieve no more numbness when riding in aero.

BiSaddle Athletes


Scott Samuel - AG Xterra Cyclist


Christine Warren - AG Triathlete


James L. - World Record Holder


Robbie Carfagno - Author, Coach, AG Triathlete


Christie Tracy - Ultra Cyclist and Gravel Racer

Frequently asked questions

Does BiSaddle fit Women?

Women have found BiSaddle to provide comfort when no other saddle could. Click Here for reviews from women.

Does BiSaddle fit Men?

Men have used BiSaddle to increase blood flow and reduce numbness. Click Here for reviews from men. 

How wide or narrow is BiSaddle?

The rear adjusts from 132mm to 185mm. The front adjusts from 40mm to 75mm.

How do I adjust BiSaddle?

Simply loosen the 4 bolts on the underside of BiSaddle and slide the rear and front to your desired width, then retighten bolts.

Will it work for me?

Not only can you adjust the width of BiSaddle, but you can also adjust how round or flat each side is. This provides every adjustment needed to get a perfect fit.

How much does BiSaddle weigh?

The BiSaddle shapeshifter weighs less than 340 grams. This light weight is achieved with titanium rails and bolts.

How about MTB, Tri, Road etc?

Cyclists from all backgrounds can enjoy adjusting BiSaddle to provide a fit that reduces rubbing, saddle sores and numbness.

How about blood flow?

Pressure mapping has shown BiSaddle to relieve pressure and increase blood flow in all riding positions.

Get your BiSaddle in 3 easy steps

Select your surface and frame

Add BiSaddle to your cart

We ship to your door

100% Money Back Guarantee

Ride Faster, Further With BiSaddle!


Don't Risk saddle pain!

Even a small amount of pain, numbness or discomfort in your unmentionables can lead to serious long term damage. Studies have found that 1 in 5 men suffered with numbness for up to one week after a long distance bike tour ride. If you are training or riding long distances, then don't risk your health any longer.

The same goes for women. Prolonged numbness and pain while riding can often lead to surgery or chronic pain later in life.

It is time to get comfortable! You can adjust the shape of BiSaddle to make your saddle feel invisible! Don't wait any longer to ride further, faster!