What Our Gearhead(R) Experts Are Saying: "I recommend this for riders prioritizing comfort on long trekking or touring rides. The Infinergy(R) foam noticeably absorbs vibration, and the deep M-D channel takes pressure off sensitive areas. The active system keeps things feeling natural over all-day efforts."When long days in the saddle demand uncompromising comfort, the 610 Infinergy M-D Active 2. 1 Saddle from SQlab answers with engineered relief and premium damping. Designed for trekking and sport touring, it blends medical-grade pressure distribution with advanced materials to keep us comfortable mile after mile. The M-D profile features a deep central recess that delivers 82% perineal relief, redistributing body weight onto the sit bones while minimizing pressure in sensitive areas. The wide rear platform supports a moderate to upright riding posture, enhancing stability and balance. Infinergy(R) foam padding provides exceptional vibration damping with long-term resilience, maintaining comfort over rough surfaces and extended distances. SQlab's Active System 2. 1 allows controlled lateral movement of the saddle, encouraging natural pelvic motion and reducing spinal stress. Built with a glass fiber reinforced shell and hollow S-Tube stainless steel rails, the saddle balances durability and comfort. TUV-tested and made in Germany, the 610 Infinergy M-D Active 2. 1 is engineered for riders seeking maximum relief, damping, and ergonomic support on demanding trekking adventures.