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SQlab 612 Ergowave Active Saddle S-Tube (2019)

ID: 495215
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Last ordered 17 Hour(s) ago
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Product Description

The 612 Ergowave Active has been specially developed to meet the needs of racers on road and mountain bikes. 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. The flat yet slim SQlab MaxContact saddle nose and the tight padding of the 612 were optimally adapted to the needs of the road bike. With SQlab Active saddle technology, the saddle follows the pedal movement, comfort increases, the intervertebral discs are mobilised and the pressure on the seat bones is minimised.

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 Active saddle technology comfort
The Active saddle allows a physiologically correct pelvis movement in horizontal plane, which relieves the intervertebral discs and minimises the pressure on the seat bones. The sporty active saddles are equipped with three different elastomer dampers, which are individually adjusted to the body weight and can be replaced as required. SQlab MaxContact
The flattened, narrow saddle nose offers a much larger contact surface and thus a greater pressure distribution than conventional saddles


  • Weight: 259 g (13 cm); 264 g (14 cm); 270 g (15 cm)
  • Hardness: 60 SQ shore
  • Elastomer (interchangeable): soft, medium, hard
  • Water-resistant cover material
  • Suitable for e-bikes
  • Material cushion: superlight foam
Intended use
MTB, Road bike / Cyclocross
Surface material
Material Cover/Shell
Metal material
Material Framework
Clamp system
Suspension system
Discharge dam area: 60 %
Load capacity (max.): 100 kg
Saddle Size
Length: 275  mm
Model year
Product number
Customer Ratings
6 Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 star
Comfortable but not suitable for off-road use
Bequem aber nicht Geländetauglich
Translated from German To the original

The saddle was very comfortable and excellent for pedaling. Unfortunately, he bent on a descent with the MTB when I got in the trail after a jump contact to the saddle. The saddle was assembled only a few months at the time. Unfortunately, I can not recommend the saddle for use on a mountain bike.

Der Sattel war sehr bequem und für's pedalieren ausgezeichnet. Leider hat er sich bei einer Abfahrt mit dem MTB verbogen als ich im Trail nach einem Sprung kontakt zum Sattel bekam. Der Sattel war zu dem Zeitpunkt nur wenige Monate montiert. Für den Einsatz auf einem Mountainbike kann ich den Sattel meiner Erfahrung nach leider nicht empfehlen.

Super awesome
Super Genial
Translated from German To the original

Top saddle, drive him a few hundred km on the road bike. No comparison to other saddles. Am out of desire the old saddle driven (disaster) never again. Ride on the AM bike the SQlab 611 cromo Active, works great. Both SQlab needed a few miles to get used to it.

Top Sattel, fahre ihn schon ein paar hundert km auf dem Rennrad. Kein Vergleich zu anderen Sätteln. Bin aus Lust den alten Sattel gefahren (Katastrophe) nie wieder. Fahre auf dem AM Bike den SQlab 611 cromo Active, funktioniert genial. Beide SQlab brauchten ein paar km bis man sich daran gewöhnt hat.

Ken Matheson
At last, a saddle that does what it says - and works.

In recent years I've been unable to find a saddle that works for me. I've bought dozens, literally, and spent hundreds of pounds. I still have around 40 saddles to sell. My search has now ended! The Ergowave concept really does work; my backside is properly supported and located with very little pressure on the perineum and genitals. The saddle remains comfortable on long flat road rides and also on harsher trail rides. The Ergowave concept is a huge improvement on previous SQlab saddles, which I didn't really get on with. Recommended.

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