Continuously referred to as Clifton for the trail, CHALLENGER ATR 4 looks much more like a Clifton with its cleaner, less busy glance and more breathable higher. And just like the Clifton 4, Challenger ATR 4 is rapid and light-weight, offering a smooth, smooth ride. Where it diverges from the Clifton and takes the trail less traveled is in its multi-lugged outsole. Arranged closer in combination towards the heel for a smoother, more consistent ride, its lugs have a much wider unfold within the forefoot to assist with grip at the path and in wet stipulations. Still as versatile and supportive regardless of the running surface, Challenger ATR 4 has improved higher durability within the spaces you wish to have it (like a bigger toe guard house). Shall we take to the paths other people!
Breathable mesh higher with a strengthened toe guard
Comfy, breathable textile lining provides an excellent in-shoe feel
Removable Ortholite(e) foam insole
Speedframe construction promotele lining provides an excellent in-shoe feel
By Hoka One One