SQLab 612 Ergowave Active 2.1 S-Tube Saddle - Black - S-Tube Rails - 140mm Wide YGroup_7033706151981 These genuine Fox springs ensure

These genuine Fox springs ensure you have accurate spring rates

excellent self-cleaning

Materials: Aluminium body with a steel cage

The chain should be visibly coated and look wet

SQLab 612 Ergowave Active 2.1 S-Tube Saddle - Black - S-Tube Rails - 140mm Wide YGroup_7033706151981 These genuine Fox springs ensureThe SQLab 612 Ergowave Active 2. 1 S Tube Saddle has been designed to provide less weight, more relief and better comfort for long distance riders on or off the road. The new 612 provides a larger Ergowave step and a deeper dip for improved Perineal relief. The wave shape and raised rear improve rearward support and provide pressure distribution, which improves power transmission to the pedal. The active movement has become lighter and smoother and is