Selle Italia SLR Boost Kit Carbonio Superflow +10 mm Saddle

Selle Italia SLR Boost Kit Carbonio Superflow +10 mm Saddle
21 reviews
Seat Bone Width Mantel Saddle Selection Guide
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Saddle Width
Please select: Saddle Width
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idmatch
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251,36

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Bike saddles: 30-day money-back guarantee
You may try this bike saddle for 30 days after purchase. Most cyclists find the right saddle by using our Saddle Selection Assistant. Not satisfied? Return the product and receive your purchase amount back, even if you have used and tested the product.

Pros & Cons

Pros & Cons

  • Thanks to the 10 mm longer carbon saddle rails, this saddle gives you more room for the perfect adjustment!
  • Its low weight, high rigidity and high comfort make this saddle into an absolutely top-notch saddle for optimum performance.
  • With this saddle, your performance will be raised to a higher level.
  • The large cut-out provides pressure relief in the private parts.
  • If you are very flexible, you may find that this saddle gives you less freedom of movement.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand Selle Italia
Saddle Type Road
How many times per week do you cycle? 3 times per week or more
How flexible are you? Knee / Shin
Hip movement during cycling I move a bit
Cut-out for soft tissue areas With cut-out
Stiffness of saddle shell Best
Cover material Leatherette
Rail Material Carbon
All specifications

Reviews

Reviews

4.8 / 5
Average from 21 reviews
5
17 reviews
4
3 reviews
3
1 review
2
0 reviews
1
0 reviews

Most recent reviews

5 / 5

Lightweight and comfortable.

- Florent 20 May 2025

I'm very happy with it, it's very comfortable and light. However, the thicker carbon rails are not compatible with all seatposts.

Automatic translation

5 / 5

The best saddle I've ever had!

- Daniel 4 May 2024

It's the best saddle I've ever had: very light and very comfortable (100mm wide pins). The carbon rails don't cause any of the shocks encountered on the road to bounce back up, and you can use this saddle either sitting in the seat pocket or slightly further forward on the seat lip. The compact design ('boost') means that you're not limited to just one position on the saddle. The seat cover is very non-slip, and the shorts don't slip at all. Mantel's price is very competitive and the buying advice is very pertinent (particularly on the width of the pins for each model of saddle).

Automatic translation

5 / 5

Super racing saddle

- Franz 19 October 2023

Pressure relief is perfect thanks to the cut-out. Saddle belongs to the racing-oriented type (padding)

Automatic translation

5 / 5

Top quality at the right price

- Steve 18 October 2023

Superb, high-quality saddle, comfortable enough to suit me perfectly

Automatic translation

4 / 5

Beautiful Design and meets expectations

- Judy 22 June 2023

After the advice on the site, I came to this one. Sat right away.

Pros & Cons

Beautiful design
Sits perfectly
Super light
Expensive
Automatic translation

5

Florent, 20 May 2025

Lightweight and comfortable.

I'm very happy with it, it's very comfortable and light. However, the thicker carbon rails are not compatible with all seatposts.

Automatic translation

5

Daniel, 4 May 2024

The best saddle I've ever had!

It's the best saddle I've ever had: very light and very comfortable (100mm wide pins). The carbon rails don't cause any of the shocks encountered on the road to bounce back up, and you can use this saddle either sitting in the seat pocket or slightly further forward on the seat lip. The compact design ('boost') means that you're not limited to just one position on the saddle. The seat cover is very non-slip, and the shorts don't slip at all. Mantel's price is very competitive and the buying advice is very pertinent (particularly on the width of the pins for each model of saddle).

Automatic translation

5

Franz, 19 October 2023

Super racing saddle

Pressure relief is perfect thanks to the cut-out. Saddle belongs to the racing-oriented type (padding)

Automatic translation

5

Steve, 18 October 2023

Top quality at the right price

Superb, high-quality saddle, comfortable enough to suit me perfectly

Automatic translation

4

Judy, 22 June 2023

Beautiful Design and meets expectations

After the advice on the site, I came to this one. Sat right away.

  • Beautiful design
  • Sits perfectly
  • Super light
  • Expensive
Automatic translation

Recommended by the product specialist

Recommended by the product specialist


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21 reviews 20 reviews 1 review 6 reviews
Saddle Type Road Road / Triathlon / Time Trial Road Road / MTB / Triathlon / Time Trial
Seat Bone Width Mantel Saddle Selection Guide 100-114 mm / 115-129 mm 100-114 mm / 115-129 mm 100-114 mm / 115-129 mm 100-114 mm / 115-129 mm
How many times per week do you cycle? 3 times per week or more 3 times per week or more 2 times per week
How flexible are you? Knee / Shin Knee / Shin Knee / Shin Toe
Hip movement during cycling I move a bit I move a bit I move a bit I do not move
Cut-out for soft tissue areas With cut-out With cut-out With cut-out With cut-out
251,36 177,87 270,65 From 240,77
This product View product View product View product

All specifications

General

Brand
Selle Italia
Saddle Type
Road
How many times per week do you cycle?
3 times per week or more
How flexible are you?
Knee / Shin
Hip movement during cycling
I move a bit
Cut-out for soft tissue areas
With cut-out
Stiffness of saddle shell
Best
Cover material
Leatherette
Rail Material
Carbon
Colour
Black
Weight
122 grams

Sizes

Saddle Rails
7 x 9 mm

All specifications

Brand
Selle Italia

General

Saddle Type
Road
How many times per week do you cycle?
3 times per week or more
How flexible are you?
Knee / Shin
Hip movement during cycling
I move a bit
Cut-out for soft tissue areas
With cut-out
Stiffness of saddle shell
Best
Cover material
Leatherette
Rail Material
Carbon
Colour
Black
Weight
122 grams

Sizes

Saddle Rails
7 x 9 mm