3月1日,由中(zhong)國田(tian)徑協會與特步(bu)共辦的第十屆(jie)321跑(pao)步(bu)節暨特步(bu)新一代國民碳(tan)(tan)板(ban)跑(pao)鞋發布(bu)會在重(zhong)慶奧林(lin)匹(pi)克體育中(zhong)心(xin)啟(qi)幕。新一代國民碳(tan)(tan)板(ban)跑(pao)鞋360X2.0對(dui)XTEP PWOER科(ke)技進(jin)行溫和(he)調校(xiao),新增(zeng)雙層(ceng)加(jia)強筋(jin)與前后掌中(zhong)底加(jia)寬設(she)計,讓(rang)推(tui)進(jin)力與穩定性找(zhao)到黃金(jin)平(ping)衡點;重(zhong)新解(jie)構(gou)中(zhong)腔空間的毫米級余量,更貼合國人腳型(xing);搭載(zai)XTEP ACE科(ke)技,43度(du)超臨界一體成型(xing)的脂肪族發泡中(zhong)底,在3D打(da)印(yin)耐磨層(ceng)的加(jia)持下(xia)帶來舒適腳感。(美(mei)通社)