ZETT BSR2719WH A completely renewed model of the Super Grand Jack. An improved fit. Laces + high-performance single belt model. 2-way shoelace holes and new lace hole structure improve the hold on the instep and support dynamic fit. Equipped with a Kelly Green color cup insole with 3D structure + punching holes. New symbol color mark specifications. The upper structure uses a 2D soft type material that emphasizes flexibility in the forefoot and a 3D hard type material that emphasizes hold from the midfoot to the rearfoot. Specifications: SPW last, regular cup insole Shoelace size: 130cm
