SQlab Lab 2025

SQlab Bike Saddle Setup Guide

A well-set bike saddle shapes your entire riding experience. With a SQlab saddle, you have the right foundation: each saddle is designed to clearly define the seating position and make it consistent from ride to ride.

For this concept to work, correct setup is essential. In this guide, we show how to set up your SQlab saddle properly clear, practical and aligned with our ergonomic approach.

The SQlab Feeling

The step shape defines the seating area and gives the pelvis clear orientation. Contact is concentrated in the rear section of the saddle, while the front area remains intentionally freer.

The Benefits:

  • Your pelvis naturally settles into a clear, defined seating position.

  • Sensitive areas remain free.

  • You sit more steadily and in control on the saddle.

  • The pedalling motion feels more direct and powerful.

  • The seating position remains consistent, even as rides get longer.

Due to the raised rear section of the SQlab step saddle concept, saddle height should be adjusted accordingly to reach the intended seating position.

SQlab Lab 2025

The Optimal Saddle Height

Saddle height has a direct influence on how natural and consistent the pedalling motion feels. When it’s right, the movement feels smooth and balanced rather than forced or corrective.


Saddle height influences joint angles at the hip, knee and ankle throughout the pedal stroke. A well-chosen height supports a balanced range of motion and helps avoid unnecessary compensatory movement.

  1. Inner leg length × 0.883

  2. With SQlab: set the saddle 5–10 mm lower to compensate for the raised rear section of the step shape.

The formula is based on established bike fitting practice and biomechanical observations. The factor 0.883 describes a proportion that places the saddle at a height where the leg reaches a natural extension at the bottom of the pedal stroke.

With SQlab saddles, the raised rear section of the step shape changes the effective seating height. That’s why the calculated value is typically adjusted slightly to fine-tune the riding feel.


Tip for measuring your inner leg length:

Stand barefoot with your back against a wall and place a book firmly between your legs, simulating a saddle. Measure the distance from the top edge of the book straight down to the floor.

  • The pedalling motion feels round and fluid

  • The hips remain calm, without side-to-side movement

  • The pelvis rests securely, without pressure shifting forward

  • Power transfer feels consistent, even on longer rides

On full-suspension bikes, the seating position changes as soon as you sit on the bike and the suspension compresses. The term sag describes how far the fork and rear shock sink into their travel under the rider’s body weight. This compression changes the effective saddle height and saddle tilt while riding. Keep this in mind when assessing the riding feel, before finalising your saddle tilt.

No matter what type of bike you ride, this starting height creates a riding feel that is both relaxed and efficient.

Side-view product shot of a gravel bike with a grey frame, drop handlebars, disc brakes, and tan-wall tires, standing on a gravel road with blurred green foliage in the background.
Mountain biker wearing a white helmet and gloves adjusts a bike saddle outdoors, with a blurred forest background.

The Optimal Saddle Tilt

Saddle tilt plays a key role in how balanced and natural the seating position feels on the bike.

  • You sit calmly and securely on the seating area, without sliding forward

  • Your posture feels balanced, without actively supporting yourself on the handlebars

  • Contact remains even, even as load and intensity change

  • The pelvis can move freely and naturally

  • The basic setup always starts with a level saddle nose.

  • From there, the process is simple: ride, sense, fine-tune.

  • Even very small changes in tilt can noticeably affect how the saddle feels, while large adjustments are rarely necessary.

Mini-Check

  • You tend to slide slightly forward

  • More weight shifts onto your hands and arms

  • The seating area feels less clearly defined

  • Contact noticeably moves into the more sensitive front area

  • Pelvic movement feels restricted

  • Contact feels too compact

  • The pedalling motion loses its light, fluid feel

  • You remain calm and stable on the seating area

  • Contact feels even and consistent

  • Your posture feels natural, without active compensation

  • The front area feels free

Close-up photo of a road bike saddle and seatpost with water droplets, set against a blurred outdoor road and green background in soft evening light.
Close-up of a black bike saddle and rails with SQlab branding, photographed against a blurred outdoor background.

Saddle Position in Clamping Area

The saddle’s position is adjusted via the clamp on the saddle rails.

This range positions the rider in a balanced alignment between saddle, pedals, and handlebars. Keeping the saddle within this clamp zone ensures the ERGOWAVE® and pressure distribution function as intended.

For the initial setup, place the saddle centrally within the marked clamp area. This provides a neutral starting point from which the seating position can be fine-tuned.

Shifting the saddle on the rails changes how your body weight is distributed on the bike:

  • how directly power is transferred into the pedals

  • how much weight rests on the seating area versus the handlebars

  • how naturally the upper body settles into position

Within the SQlab clamp range, these adjustments are small but noticeable in feel. That’s why fine-tuning works best in small steps, always followed by a short test ride.

  • The pedalling motion feels calm and even

  • Weight feels evenly distributed

  • Contact remains clearly focused in the rear section, while the front area feels freer

  • The upper body stays stable, without active compensation

As a practical reference, the position is often well balanced when, with the cranks horizontal, the knee sits slightly in front of the pedal axle.

  • Clamp the saddle only within the marked clamp area

  • Start from the centre of this range and adjust gradually

  • Make adjustments in small steps

  • Observe the specified torque for the saddle clamp

Mini-Check

  • The posture feels shifted forward

  • More weight rests on hands and arms

  • Contact noticeably moves into the more sensitive front area

  • The pedalling motion feels heavy or delayed

  • The posture feels overly stretched

  • Contact feels less direct

  • You remain calm and stable on the seating area

  • Contact feels even and consistent

  • Your posture feels natural, without active compensation

  • The front area feels free

SQlab Trekking Lifestyle
SQlab Trail Lifestyle

Why Proper Setup Pays Off Immediately

When your SQlab saddle is set up correctly, you notice it within the first few kilometres:

  • Your upper body feels more relaxed

  • Power transfer into the pedals feels more direct

  • The sit bones rest securely and consistently

  • You feel more in control of the bike

  • Longer rides feel lighter and more enjoyable

The Goal of Proper Setup

The goal of proper saddle setup is not to chase a specific number or fixed position.

It’s about creating a seating position that feels clear, reproducible, balanced and consistent from the first pedal stroke onward.

When height, tilt and clamp position work together, the saddle becomes a stable point of contact rather than something you need to think about. Your posture settles naturally, power flows smoothly into the pedals, and the bike feels easier to control over time.

The result is a riding experience that feels composed and intuitive, allowing you to focus on the ride itself rather than your seating position.

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Summary: Setting Up Your SQlab Saddle Correctly

SQlab MTB EMTB Lifestyle

SQlab saddles are designed to clearly define the seating position through their step shape and ergonomic form. To experience this design as intended, correct setup is essential.

In this guide, we’ve shown how to:

  • understand what defines the riding feel of a SQlab saddle

  • adjust saddle height to account for the raised rear section

  • fine-tune saddle tilt based on feel, starting from a level reference

  • position the saddle correctly within the clamp area on the rails

  • use small adjustments and short test rides to refine the setup

Rather than following rigid rules, the focus is on awareness and perception: how the saddle feels, how weight is distributed, and how naturally movement flows on the bike.

When everything is aligned, the saddle supports your riding position quietly and consistently – creating a riding experience that feels balanced, controlled and enjoyable, ride after ride.

You don't ride a SQlab saddle, yet?


Measure your sit bones, find your saddle match, and start your individual riding experience.


SQlab Lab 2025 Vermessung Measurement