The category-defying Trail S wheelset is laced to a 28 hole, 27mm rim offering a lightweight option for all-mountain riding. Utilizing conventional J bend Sapim steel spokes with a 3 cross interface, Trail S is eager to push the pace on the climb while leaving you grinning ear to ear on the descent. Please note, 1/1 Trail wheels are available with Boost or Super Boost hubs only. 6 Bolt.