Hoka Challenger ATR 7 men。The Challenger ATR 7 Mountain Fog/Druzy are all terrain trail running shoes for men from Hoka. The seventh version of the Challenger is even more versatile than before. They are designed for confident runners and for those who can go from flat terrain to mountain trails like it\'s no big deal. This pair of Challenger 7s have been totally reinvented. The mesh upper has been combined with the new soft CMEVA foam that absorbs impact points and provides real stability. The rubber outsole has also been redesigned! Small, closely placed lugsin the centre as well as larger, sharper lugs on the perimeter have been added for better grip on all terrains. For better comfort and cushioning, the stacking height has been increased and rubber has been inserted in the lower unit. This shoe is lightweight, fast and versatile - it is suited for any type of ground and offers a wide range of use. So look no further, with the Challenger 7 you can run anywhere you want!