The Momentum V3 is our best-in-class soft-shell harness, built for those riders who desire the locked-in fit of a Ride Engine hard shell but also want maximum freedom and flex. The Momentum offers the same scientifically shaped Lumbar Lock back support and fit via a molded internal support plate. The Momentum harness connects directly with our Unity Spreader Bar with webbing for state-of-the-art connectivity. *Spreader bar sold separately.