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SQlab 611 Ergowave Saddle Carbon (2021)

ID: 554402
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Product Description

The weight-optimised 611 Ergowave active Carbon has been precisely matched to off-road needs and perfected to meet the requirements for all-mountain and enduro. At 150 g, it is the lightest model in the 611 Ergowave series. The saddle - with its wave-like shape and raised rear - provides a perfect rear hold and an optimal pressure distribution down to the deep structures of the body. Meaning, the power transmission to the pedal is considerably improved. The deeper nose combined with the deepening in the middle creates more room and free space for the dam area. For even better pressure relief, especially on longer climbs in the terrain, the saddle nose of the 611 was designed approx. 4 mm wider compared to the 612 (but just as flat and with the largest possible contact surface). The padding material has been specially adapted to the requirements of mountain biking and offers more damping in rough terrain than the 612 Ergowave models. High-quality Kevlar cover protects the most stressed parts of the saddle.

SQlab Ergowave
The new form of the SQlab step saddle for sporty sitting positions on mountain bikes and road bikes. Provides optimum pressure distribution around the sit bones - for even better performance and comfort. SQlab MaxContact
The flattened, narrow saddle nose offers a much larger contact surface and thus a greater pressure distribution than conventional saddles

Note on the assembly compatibility of carbon struts:
When mounting, make sure that the clamping device of your seat post is compatible with high oval struts
It may be possible to exchange clamping elements on the seat post.


  • Elastomer (interchangeable): soft, medium, hard
  • Hardness: 55 SQ Shore
  • ideal for stretched to moderately bent sitting position
  • Water-resistant cover material
Intended use
MTB, Freeride / Downhill
Surface material
Material Cover/Shell
C84 Kevlar  
Metal material
Material Framework
Highly oval (7 mm x 9.6 mm)  
Clamp system
Suspension system
Comfortable seat
center cut out
153  g
Discharge dam area: 68 %
Load capacity (max.): 90 kg
Saddle Size
Length: 280  mm
Model year
Product number
Customer Ratings
1 Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 star
Feather light yet comfortable
Federleicht und dennoch komfortabel
Translated from German To the original

The SQlab 611 has been my favorite saddle for years. So far I have only run it in the Ti-Tube version. The new 611 ergowave carbon weighs 154g almost 100g less than the Ti tube, but offers the same comfort. Have the saddle for a few weeks on my new bike and am fully convinced after several tours. Full 5 points for top ergonomics, super processing and very light weight! The high price is, of course, attitude.

Der SQlab 611 ist seit Jahren mein Lieblingssattel. Bisher bin ich ihn nur in der Ti-Tube Version gefahren. Der neue 611 ergowave Carbon wiegt mit seinen 154g fast 100g weniger als der Ti-Tube, bietet aber den gleichen Komfort. Habe den Sattel seit einigen Wochen an meinem neuen Bike und bin nach mehreren Touren voll überzeugt. Volle 5 Punkte für top Ergonomie, super Verarbeitung und sehr geringes Gewicht ! Der hohe Preis ist natürlich Einstellungssache.

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