How do you improve one of the best regarded and most capable trail running shoes in the world? The NNormal Kjerag 02 shows how by leaning in and strengthening your strengths. This lightweight high-performance trail racing shoe makes your fast paces feel easier, to crush sub-ultra (up to about a marathon) distance events.

Now featuring about 2.5 mm more foam, the Kjerag 02 punches above its weight class with unexpectedly good protection underfoot. This means you can mix it in for regular weekly training, going harder or longer while the soles of your feet stay fresher. New for this version, its EExpure+ foam is lighter, softer, and somehow both significantly more responsive and durable. That's impressive for a foam already regarded as lightweight and very long-lasting.

The Kjerag (pronounced shh-rack) 02 also has an increased rocker shape, which complements the fast-rolling lug profile. Leaving a good thing alone, the excellent Vibram Megagrip outsole is carried over from the first version. Last but not least, the premium Matryx upper is now a single layer. This allows better breathability and a flexible glove-like fit, finished with a one-piece knit tongue for snug and comfortable security.

If you loved the balance of connection and protection of the original, but found yourself wanting just a touch more cushioning, they've granted your wish. For easy and agile speed across varied or technical terrain, lace into the NNormal Kjerag 02 to go hard, tread light, and be even faster!