The Northwave Lab designers know this quite well, reproducing the historic Tribute model with renewed style and functionality. The Morph Carbon sole with a carbon insert in the pedal area ensures the maximum transmission of power to the pedals. The Anatomical Arch SupportvÉ‚Äö¬† in TPU gives the arch a support point. The unibody ultra-light microfibre upper ensures a super comfortable, seamless fit. The two Velcro straps have been improved to offer an even more performing shoe, reducing the time needed to change shoes (swimming-bike, bike-running).