The successor of the initiated runner favourite - Speed 3 –has all the DNA of its predecessor and then some.
The development process of the Speed 5 has been based on a light version of Salmings Natural Running SupportSystem™ which facilitates for every runner to find and stay in their natural running stride. We’ve been aiming for the initiated runners that loved the Speed 3 to recognise the lightness and responsiveness but also appreciate the new developments and technologies put into the Speed 5. The T.G.S.62%/75° technology assures that the shoe bends in exactly the right places.
Our heel cup is specifically designed to add minimal weight to your shoes, creating a transformable, adaptive fit.
The upper is designed with a 2 layer sandwich construction and an ExoSkeleton construction on top of that. The first inner layer next to the foot has a big air mesh featured in order to create a comfortable plush feel. On top of that is a thin net mesh that enables an excellent water drainage but at the same time keeping out sand and gravel. The outer layer is an ExoSkeleton unit which has the lacing area integrated into it, holding the foot in place and creating an unsurpassed fit.
The distance from heel to the ball of foot (62% of the shoe) has been designed with extra stability, which ends in the so-called “ballet” line, a 75° angle. In front of the 75° line, we have equipped the shoe with greater flexibility to stimulate the foot’s natural movements. The TGS 62/75° feature assures that the shoe bends in exactly the right places, stimulating the foot’s natural lateral and forward movements.
The Exo Skeleton design stabilizes the foot in lateral movements and relieves pressure at the MTP joints (Metatarsophalangeal joints). This part of the design construction eliminates friction and reduces the impact of the side forces in the soft parts of the foot, especially underneath the forefoot.
The toe box is more roomy in order to provide a possibility for the fore foot to expand properly in the landing phase, making it more effective in a biomechanic perspective.
The material in the midsole is a newly developed compound named RECOIL™ which absorbs negative impact forces and releases a higher rebound energy effect in the toe off phase.