The SX-10 is the first 10mm Unclipped Kerckhaert shoe in a front and hind pattern punched for City and Combo Slim nails. The SX-10 is designed in the same manner as the widely popular SX-8 and SX-7 series. Features a full, balanced toe, extra thickness, graduated widths and a 10 nail hole pattern. This shoe is an excellent choice if you are looking for additional strength, wear, nailing and modification options. Punched for 5 City, 5 Combo Slim, and 6 Combo Slim nails. Shoes are symmetrical. FEATURES Punched for 5 City, 5 Combo Slim and 6 Combo Slim nails Front pattern is normal SX shape Hind pattern similar to DF Select shape Full, balanced toe Approximately 9.5mm (3/8") thick Nail holes on hind pattern allow for ease in clipping with additional spacing between nails 1 and 2 10 nail hole pattern Extra thickness and graduated widths Symmetrical shape Unclipped 10 pair boxes BENEFITS Nail holes on hind pattern allow for ease in clipping Excellent choice for additional strength, wear, nailing and modification options Extended heel fit on hind pattern allows for more support by moving the widest part of the shoe forward