Compared to the firmer performance ERGOWAVE® models, the 621 ERGOLUX® active 2.0 offers greater padding volume which makes for a softer feeling foam. The dual waves make the supporting surface significantly larger than before, keeping the sitbones from sinking less deeply into the seating area. As a result, the ERGOLUX® does not have the disadvantages that normally come with softer foam.
The ERGOLUX® 2.0 was designed the Infinergy® damper.
This shock absorber is made of BASF's Infinergy® material, which has proven very successful in running shoes.
E-TPU offers improved low-weight cushioning and durability.
E-TPU allows significantly more active movement in the SQlab saddles.
The first level accommodates the rear part of the sitbones offering perfect support for improved force transmission onto the pedal. The second level ideally accommodates the unburdened ischial rami, thereby ensuring the best-possible pressure distribution.
Due to the saddle nose sitting lower, the perineal and front area of the pubic bone and pubic arch have more free space.
The SQlab active saddle technology lets the saddle follow the pedaling motion as comfort increases, the vertebral discs are mobilized and pressure on the seat bones is minimized.
Pain in the lumbar spine, especially on longer tours, can thereby be reduced.
The timeless design fits optimally on any bike.
+ AREA OF USE: CITY/COMFORT
+ LENGTH: 277 mm
+ WEIGHT: 542 grams
+ HARDNESS: 45
+ RELIEF OF PERINEAL AREA: 70%
+ RAILS: CRMO
+ COVER: C50
+ PADDING: COMFOAM
+ ACTIVE TECHNOLOGY: INFINERGY® DAMPER
+ MAXIMUM RIDER WEIGHT 130 kg / 286 lbs.
SQLab Home Measuring Guide