Best Composite Mountain Bike Saddles of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 7 Feb 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

For avid mountain bikers, the right saddle can make all the difference in terms of comfort and performance. Composite mountain bike saddles are a popular choice for their durability, lightweight design, and ability to absorb shock. Made from a combination of materials such as carbon fiber, nylon, and Kevlar, these saddles offer a sleek look and come in a variety of shapes and sizes to fit different riding styles. Whether you're a casual rider or a competitive racer, a composite mountain bike saddle can help you stabilise your ride, improve your posture, and enhance your overall experience on the trails.

At a Glance: Our Top Picks

Ergon SF Men's Bicycle Saddle S/M Black Cover #TOP 1
Ergon SF Men's Bicycle Saddle S/M Black
ftb score rating icon 9.9
SQlab 612 R Ergowave Carbon Saddle for Adults Cover #TOP 2
SQlab 612 R Ergowave Carbon Saddle for Adults
ftb score rating icon 9.8
Ergon SF Women's Bicycle Saddle S/M Black Cover #TOP 3
Ergon SF Women's Bicycle Saddle S/M Black
ftb score rating icon 9.6

Top 5 Composite Mountain Bike Saddles

#TOP 1

Ergon SF Men's Bicycle Saddle S/M Black

4402007
Black
Ergon SF Men's Bicycle Saddle S/M Black Cover
Ergon SF Ergon Bicycle Saddle, Mens, S/M, Black

The Ergon SF Saddle is designed with ergonomically adapted surfaces that help prevent common issues faced by fitness riders. Its anatomical shape and optimised relief channels ensure you remain comfortable during your rides, reducing the risk of numbness and discomfort. The saddle effectively alleviates pressure in sensitive areas, making your cycling experience more enjoyable. With orthopaedic comfort foam, you can expect excellent pressure distribution, providing you with a supportive ride.

What We Like
Comfortable ergonomic design
Prevents numbness
Alleviates pressure in sensitive areas
Excellent pressure distribution
Lightweight design

SQlab 612 R Ergowave Carbon Saddle for Adults

2300
Black
13 cm
SQlab 612 R Ergowave Carbon Saddle for Adults Cover
SQlab 612 R Ergowave Carbon Unisex – Adults Bicycle Saddle, 13 cm, Black, Composite material with Gel Pad, Mountain Bike, Up to 90kg rider weight

The SQlab 612 R Saddle is designed for maximum performance and comfort. Weighing only 125 g in carbon models, it provides a lightweight option for your rides. Its strong waist and narrow short saddle nose allow for greater leg room, making pedalling easier. The sporty raised rear enhances grip and power transmission, especially when cycling uphill. Additionally, its longitudinal stiffness and optimised side flex ensure comfort during movement, allowing you to enjoy longer rides without discomfort.

What We Like
Lightweight design at 125 g
Enhanced leg room
Improved grip for uphill cycling
Comfortable pedal movement
#TOP 3

Ergon SF Women's Bicycle Saddle S/M Black

4402007
Black
Ergon SF Women's Bicycle Saddle S/M Black Cover
Ergon SF Ergon Bicycle Saddle, Womens, S/M, Black

The Ergon SF Saddle is designed specifically for female cyclists, offering an ergonomic shape that prevents discomfort during rides. Its anatomical surfaces are optimised for an athletic riding position, ensuring you remain comfortable even on longer journeys. With effective relief for the perineal and genital areas, you can enjoy your cycling without worrying about numbness. The orthopaedic comfort foam provides excellent pressure distribution, making every ride more enjoyable. Overall, this saddle enhances your cycling experience by prioritising your comfort.

What We Like
Ergonomic design for comfort
Reduces numbness during rides
Optimised for athletic position
Excellent pressure distribution

Ergon SM E-Mountain Core Prime Saddle for Comfort

44011041
Black
M/L (12-16cm)
Ergon SM E-Mountain Core Prime Saddle for Comfort Cover
ERGON SM E-Mountain Core Prime Saddle, M/L, Mens, Black

The Ergon SM E-Mountain Saddle is designed for longer rides and challenging terrains. Its 3D flexibility provides essential support for your hips, enhancing comfort during steep climbs and bumpy trails. Made with a nylon composite shell and CroMo rails, this saddle offers both durability and stability. The microfibre cover ensures a soft touch, while the orthopaedic comfort foam padding helps reduce pressure points, making your cycling experience much more enjoyable.

What We Like
Excellent hip support
Durable materials used
Comfortable for long rides
Soft microfibre cover
Orthopaedic foam padding
#TOP 5

Ergon SM E-Mountain Pro Saddle for Comfort

44011066
noir stealth
Ergon SM E-Mountain Pro Saddle for Comfort Cover
Ergon SM E-Mountain Pro Saddle, M/L, Mens, Black

The Ergon E-Mountain Pro Saddle is designed specifically for the needs of E-Mountain bikers. Its rear ramp provides essential support during steep climbs while seated, helping you maintain a stable position and conserve energy. The soft comfort padding ensures maximum comfort even on long rides, making those extended journeys more enjoyable. The pronounced relief channel prevents numbness, protecting sensitive areas, allowing you to focus on the ride without discomfort.

What We Like
Comfortable for long rides
Excellent support on steep climbs
Prevents numbness during rides
Wide design for stability
Convenient accessory mount
Buying Guide Image
Editor's Notes

During our composite mountain bike saddle research, we found 110 composite mountain bike saddle products and shortlisted 5 quality products. We collected and analyzed 3,724 customer reviews through our big data system to write the composite mountain bike saddles list. We found that most customers choose composite mountain bike saddles with an average price of £26.98.

The composite mountain bike saddles are available for purchase. We have researched hundreds of brands and picked the top brands of composite mountain bike saddles, including Ergon, SQlab. The seller of top 1 product has received honest feedback from 6,789 consumers with an average rating of 4.8.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.