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Btwin 100 City Bike Saddle

Sale price: $10.00 Regular price: $29.99

The Btwin 100 city bike saddle is perfect for daily rides with a large cut suited to all body types.

Color: Select a color
Size: Select a size
Sale price: $10.00 Regular price: $29.99

Free shipping over $35

Final Sale: No returns or exchanges

See our return rules

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8389349

Product Videos

Product Features

A photo of the Btwin 100 City Bike Saddle in use

Btwin 100 City Bike Saddle | Designed for low-intensity city biking with a back angle of 90°

The Btwin 100 city bike saddle is perfect for daily rides with a large cut suited to all body types.


Suitable for all brands of seat posts with rails.

Seat comfort

Ergofit system: makes you more comfortable.Dimensions: 10” x 7.7”


GEL: Gel padding


1 lb


Rails with markings for optimal adjustment

Product Customer Reviews

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902 Reviews
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Btwin 100 City Bike Saddle,unspecified
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Great upgrade

Only used for short runs so far but certainly more what I needed than the stock item. So far very happy

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Review saddle

Very comfortable

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Good saddle

Glad to have made this purchase

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Super comfy

This seat is definitely 5 stars and comfortable

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Comfiest saddle.

Tried to get one of these last year to replace my old one but none in stock, finally got one this year. Definitely the comfiest saddle I have found, cushions fantastically on my way to work.

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Bike saddle

This saddle is the most comfortable saddle i ever brought.

Very confortável

Very confortável

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Very comfortable seat for long riding

I am delivery rider and this saddle saved my butt :-) 6 hours a day and still comfortable. Stock saddle i had was pain.

A decent saddle

The saddle offers a nice daily commuting cycling experience for its larger seating area and decent support and cushion for.

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A very good replacement if you don't like the spot saddle

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Comfortable seat, great value.

Have bought two of these seats to replace the narrow seats on our old B'Tween hybrid bikes. Great improvement in ride comfort - the seats did exactly what was required and at a modest cost.

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Comfortable Bike Seat

I purchased this seat simply because it has a wider surface to sit on, which is much more comfortable.

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Son loves it

Bought this to sort out my son's bike for his birthday. He loves the comfort. Easy to fit. The in store bike expert couldn't be more helpful if he tried.

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Good product

The saddle is a good quality product, well made and sold at a competitive price.

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Additional Product Information


Chassis: 100.0% Steel ; Base: 100.0% Polypropylene ; Foam: 100.0% Polyurethane ; [EN] Cover: 100.0% Polyester ; Body: 100.0% Steel ; [EN] Saddle: 100.0% Polypropylene

Ergofit system

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:

For a recreational positionThis means a position where the angle between the torso and chest is 90°



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

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    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual