SQlab 621 active City / Comfort Saddle



Perfect for Hybrid and Comfort bikes. Also for stationary bikes.

The saddles dampened lateral tilt allows it to follow the biomechanical movement of the pelvis on each pedal stroke. This results in a decrease of pressure on the sitbones and a mobilization of the spinal discs.

The lowered saddle nose of SQlabs stepsaddle design, was developed by SQlabs head of R&D Dr. Stefan Staudte (Urologist & Extrembiker) to distribute the bodyweight by medical view points.


Range of use: City/Comfort sitzposition-moderat sitzposition-leicht-gebeugt sitzposition-aufrecht
Saddle width (effect. usable) 18cm 21cm 24cm                    
Length 277mm
Weight 635gr 660gr 685gr
Hardness (SQShore) 45 45 45
Discharge (perineal pain)
80% 70% 70%
Rails CrMo
Cusion SQ Nanotop
Upholstery Comfoam, Gel (plaatselijk)

More infos about the specs of our Saddles are listed here.




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Product Book

SQ-Brochure US 2014 Title

1. Saddle width

A Saddle must fit like a pair of Shoes!


More in the SQlaboratory!

2. More Freedom

Lesser pressure with the SQlab Stepsaddle Concept

thumb-611 active Race TiTube

More at the SQlaboratory!

3. More comfort

The spine friendly "active" movement!


more in the SQlaboratory!

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Contact SQlab

SQlab GmbH
Postweg 4
D-82024 Taufkirchen

+49 89 6661046-0

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