612 Ergowave Non Active S-Tube Saddle


Out of Stock

Due to excessive demand in a booming cycling industry some SQlab products are temporarily sold out.  When you reserve your item and complete checkout, your card or Paypal account will be charged to reserve stock and the item will ship upon the indicated arrival date.

The 612 Ergowave S-Tube Saddle was engineered to accommodate the requirements of competitive road and mtb riders. The 612 Non Active S-Tube saddle is very lightweight, slim, and performs at the highest level. It's sure to keep you focused on your race, not your sit bones.

The Ergowave shape and raised saddle wings provide premium support and optimal pressure distribution, affecting the entire body structure. The result? Vastly improved power transmission and more overall comfort. Even more pressure relief through the perineal area is achieved through the pairing of the saddle's center dip and low, flat saddle nose.

The nose of the 612 saddle comes in at 40mm and the overall saddle length measures 275mm. These measurements are the perfect match for optimal support and function on race day. Add the 6mm thick, 60 shore foam, and you have a lightweight, fast, performance saddle that will make your sit bones smile.

Genders Icon


Available Widths in cm 12, 13, 14, 15
Area of use Road & MTB Race
Length (mm) 275
Weight (g)

175, 178, 179,182

Hardness in SQ-shore 60
Relief of perineal area (%) 63
Material Rails Ti / S-Tube Alloy
Material Cover C84
Material Padding Superlight Foam
Active Technology No
max. Weight (kg) 90

See what others are saying.

Based on 21 reviews Write a review

See what others are saying.

Based on 21 reviews Write a review