雙人(rén)雪(xuě)橇

發布時(shí)間(jiān):2019γ>-07-24浏覽:4959

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                                                                                                        1)通(tōng)過國(guó)際雪(xuě&§)橇聯合會(huì)認證要(yào)求;

                                                                                                        2)由2個(gè)橇刃、2個(gè)刃托、1個(gè)底座(躺闆)、2橋架←¥©‌組成;

                                                                                                        3)提供配套橇刃;

                                                                                                        4)底座(躺闆)可(kě)根據運動員(yuán)量身(shē♠✔​ n)定做(zuò),運動員(yuán)平躺于底座,後位運動員(yuán)肩部不(bù≈♣€ )超出後延,前位運動員(yuán)膝蓋彎曲處不(bù)&₹₹≠超出前延。