Shorter - Narrower - Lighter - Faster. The 612-R offers more performance based ergonomics from 150 g. The raised rear gives more grip and better power transmission. A big advantage on straight roads and especially uphill.
The stronger narrower mid-section and the narrow saddle nose gives more legroom. The proven SQlab ERGOWAVE® form relieves the soft tissue area and prevents energy- consuming bad posture.
The saddle shell is weight and flex optimized down to the last detail. More longitudinal stiffness and perfectly coordinated material flex to the side mean more comfort with less weight at the same time.
The cover is extremely light but also abrasion-resistant and non-slip. The padding is closed-cell and strongly minimized.
The comfort comes from the shape and the flex behavior between rail, shell and foam, which is coordinated as an overall system.