614 ERGOWAVE active 2.1 Gravel MTB the new Thermal Reaction encourages

the new Thermal Reaction encourages natural body rotation and increases distance per stroke while keeping you warmer

Parts were on a display frame that traveled around the country in summer 2025

bottle of Bio ChainBrite

and can hold any bike up to 120 pounds (54 kg)

and soothes dry and brittle hair

614 ERGOWAVE active 2.1 Gravel MTB the new Thermal Reaction encouragesThe 614 ERGOWAVE active 2. 1 is optimized for gravel use, with ergonomic efficiency without compromising comfort. The slim saddle tapering in combination with the additional padding compared to a road bike saddle, makes it the perfect companion for every gravel ride and combines the best of the road bike and mountain bike worlds. The active System increases comfort in the lower back by replicating the natural pelvic motion that occurs while walking.