Product Colors and Sizes

  • Black Friday product
  • New Deal product
  • Cyber Monday product
  • Sale product
  • Best Seller product
  • Ecodesign product
  • New product
  • Staff Pick product
  • In The News product
  • Innovation product
  • product

Btwin 100, Comfort Sport Bike Seat, Men's

Sale price: $24.99 Regular price:

High-density foam to absorb vibrations.

Color: Select a color
Size: Select a size
Sale price: $24.99 Regular price:

Free shipping over $35

See our return rules

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8351027

Product Features

A photo of the Btwin 100, Comfort Sport Bike Seat, Men's in use

Btwin 100, Comfort Sport Bike Seat, Men's | mountain biking and hybrid cycling at a high intensity with a back angle of 30°.

High-density foam to absorb vibrations.


Suitable for all brands of seat posts with rails

Seat comfort

Ergofit system: helps make you more comfortable Dimensions: 260 x 140


High-density foam to absorb vibrations.


13.8 oz


Rails with markings for optimal adjustment

Product Customer Reviews

Skip to reviews
531 Reviews
Write a Review 

Btwin 100, Comfort Sport Bike Seat, Men's,base color
Filtered by reviews Loading reviews…
Bicycle seat

So many bikes in my case "Fluid" come with what I see as Lady seats( narrow at front and wide at back) . This type of seat does not suit men and I was pleased to find the correct one at Decathlon. And it is very comfortable indeed,thank you.

icon-circle-checkmark verified purchase
Excellent Saddle for the Price

This is an excellent bicycle saddle for this price. The bonus is that it doesn't have a hole in it, like most saddles do, so it can be used in the winter time too! Shipping was very fast, and I'm very happy with my purchase.

icon-circle-checkmark verified purchase

Hello Michael,

Thank you for taking the time to leave a review on the 100 Comfort Bike Saddle.

We are happy you like it, and that it allows you to ride whatever the weather. ❄

Have a good day,

Marie 🏊‍♂️

Décathlon Canada


A bit firm

icon-circle-checkmark verified purchase

Hi John,

I am sorry to see that this is not quite what you were looking for. This is the entry model so not as comfortable as some other options will be.

Depending on the condition of your seat we may be able to do an exchange in store. If you live near one the best thing to do is bring it in and see what the store say. They can potentially help you find a more suitable saddle.



Great budget saddle

I bought a nice hybrid bike (not from Decathlon) but the saddle was really uncomfortable so I bought this from Decathlon and it is great. Very comfortable for longer distances, can definitely recommend.

Excelent profuct

Excelent product,soft,beutiful aspect and comfortable.I used for long time and I m very satisfied and happy from this product.Very good price.I definitely recommend it.

icon-circle-checkmark verified purchase

suits me

icon-circle-checkmark verified purchase
My new saddle

Fantastic great value for money

icon-circle-checkmark verified purchase

Good quality cheaply product.

icon-circle-checkmark verified purchase
Very comfortable

Light and strong

icon-circle-checkmark verified purchase
Cycle Saddle

Good but not great as per price...

icon-circle-checkmark verified purchase

Very good product

icon-circle-checkmark verified purchase

Great saddle

icon-circle-checkmark verified purchase
Good items

Comfortable for long cycling

icon-circle-checkmark verified purchase
its a good saddle

Very comfortable for long rides also and very stylish all in all 10/08

Bad quality

This product is of low quality and does not support weight of children. Avoid.

icon-circle-checkmark verified purchase

Hello Dinesh,

Thanks for taking out time to review the product. I am sorry for the experience you had with it. The 100 Sport Comfort Bike Saddle is designed for mountain biking and hybrid cycling at a high intensity and not made for kids bike.

We would like to examine the product to make sure you did not get bad quality product, please visit the nearest Decathlon store and the team will be happy to help you.

I remain available if you need any help for this.


Tabish Chishti

Skip to reviews

Additional Product Information



  • 100% Polyurethane


  • 100% Polypropylene

Protective cover

  • 100% Polyvinyl chloride - Phtalate free


  • 100% Steel


Central channel to relieve pressure on the perineum for optimum comfort, even after several hours of cycling. The shape and width of the seat help to distribute pressure.

Position type:

Suitable for riding at a comfortable sports intensity The angle between the stomach and chest will be 30°



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual