This shoe provides ideal cushioning and stability for long distances, for training and races from 6 miles to marathon distance.
Our designers, who are runners themselves, have developed these shoes for your long-distance training sessions and races on roads and trails.
DROP
The height difference between the back and front of the sole is 10 mm.
CUSHIONING CONCEPTS
K-RING: The K-ring is an exclusive rear cushioning technology in the form of a ring located in the heel. The hole in the middle disperses the shock wave.
Kalensole: EVA foam midsole, 3 years to create an exclusive material that improves shock-absorption by 34%, provides 25% more energy response, offers improved temperature stability and a durability of up to 600 miles.
ALL STRIDES
K-Only: Exclusive Kalenji technology that makes our shoes suitable for every stride type thanks to the denser foam located under the first metatarsus.
This innovative technology is the result of a 6-month study with a sample of 372 runners conducted by the Luxembourg Institute of Health*. After 12,558 training sessions, 12,094 hours and 72,528 miles of running, the study demonstrated that the K-Only Technology suits all types of strides, whether they are pronator, neutral or under-pronator.
STABILITY
Arkstab: A piece of TPE resin positioned at the midfoot provides better stability.
NEW FEATURES IN 2018
More comfortable and hard-wearing.
– new insole fabric and design to reduce overheating when you run long distances.
– new Arkstab design for increased stability.
– flat laces for more precise fastening and stronger knots.
– changes to the design of the forefoot upper for more flexibility
Composition
Outer sole of : 56.0% Ethylene Vinyl Acetate, Outer sole of : 38.0% Rubber – Synthetic, Outer sole of : 6.0% Thermoplastic Polyethylene
Upper of : 54.0% Polyurethane, Upper of : 35.0% Polyester cationic, Upper of : 11.0% Thermoplastic polyurethane
Lining and sock of : 100.0% Polyester cationic
Cushioning : K-RING ring-shaped cushion technology and new, exclusive Kalensole sole material
Stability : ARKSTAB: a TPU resin piece to guarantee better stability.
Comfortable fit : Reinforced foam under the insole for optimal comfort.
Energy return : The exclusive Kalensole material gives extra propulsion.
Lightweight : 9.5 oz in size US 8 / EU 39.

































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