技巧篇-2(页 1) - 『障碍自行车教程与知识』

王继发表于 2008-10-19 21:59

技巧篇-2

<CENTER>──────────────蹲跳──────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011303.gif"></IMG></CENTER>

<CENTER>定好车后，重心朝后蹲，正脚上抬，预备发力。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011569.gif"></IMG></CENTER>

<CENTER>跳出的方法和后轮定跳出的方法一样蹬出，拉车把，重心跟进。整个动作要很有爆发力。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011517.gif"></IMG></CENTER>

<CENTER>一般用于侧跳。</CENTER>



<CENTER>────────先搭上前轮，紧跟着收后轮上去───────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011560.gif"></IMG></CENTER>

<CENTER>这个动作可以上台子，但高度有限，离台阶较近的地方预备发力。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011915.gif"></IMG></CENTER>

<CENTER>蹬踏，身体朝上伸展，拉起前轮，（同时）这样前轮搭了上去。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011639.gif"></IMG></CENTER>

<CENTER>紧跟着将车推出，同时顺势收腿，将后轮收上来。</CENTER>



<CENTER>──────────────侧跳──────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011216.gif"></IMG></CENTER>

<CENTER>平行于台子定好车。重心后蹲，脚倒一点链。双臂伸直。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011416.gif"></IMG></CENTER>

<CENTER>脚用爆发力猛地一蹬，身体朝正上方跳起，双臂将车把朝身体猛拉，跳了起来。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011787.gif"></IMG></CENTER>

<CENTER>收腿并朝前推出车把。要注重前轮一定要落在台阶上，不然会受伤。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011334.gif"></IMG></CENTER>

<CENTER>后轮上不去的时候，可以先卡住牙盘，再推上去。</CENTER>



<CENTER>────────────过坑接后轮定────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011920.gif"></IMG></CENTER>

<CENTER>和朝前蹲跳方法一样，要注重后轮的落点，并保证在后轮有足够的摩擦力的情况下使用。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011612.gif"></IMG></CENTER>

<CENTER>就此后轮定。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011944.gif"></IMG></CENTER>

<CENTER>当前面有台阶的时候，瞄准台阶的边缘，跳过去的时候，不要刹车，顺势攀上去。</CENTER>



<CENTER>────────────站起来后轮定────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011497.gif"></IMG></CENTER>

<CENTER>假如不够位置放下整台车，要保证后轮完全在台子上。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011769.gif"></IMG></CENTER>

<CENTER>拉起的时候，不要蹬太大力，重心要完全落在后轮上，保证后轮握力，同时避免前轮滑下去。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011137.gif"></IMG></CENTER>

<CENTER>用踩跳拉起后轮。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011908.gif"></IMG></CENTER>

<CENTER>前轮高的时候可以用蹬推的方法上去。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011760.gif"></IMG></CENTER>

<CENTER>但假如比较低的情况，可以蹲跳上去。方法和蹲跳一样。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011183.gif"></IMG></CENTER>

<CENTER>不过我建议用蹬推，因为蹬推不受地面的情况影响，上得也比较高。</CENTER>



<CENTER>────────────后轮定侧跳─────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011423.gif"></IMG></CENTER>

<CENTER>这个动作的高度比平地侧跳要矮，适合不能放下整辆车的场合使用。首先后轮定定好车。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011493.gif"></IMG></CENTER>

<CENTER>重心后蹲，同时朝前放低车头。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011171.gif"></IMG></CENTER>

<CENTER>以这样的姿势蓄积力量，跳的时候拉紧车把，同时人要朝上跳，这时踏动的力量比平地侧跳要弱。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011602.gif"></IMG></CENTER>

<CENTER>大幅向上收腰，将车朝上推出。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011995.gif"></IMG></CENTER>

<CENTER>就可以用后轮定的姿势跳上去。</CENTER>



<CENTER>──────────用干拔的方法朝前跳───────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011604.gif"></IMG></CENTER>

<CENTER>锁死前后刹车，上半身压在车把上面，蓄好力。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011766.gif"></IMG></CENTER>

<CENTER>上臂发力将身体推出，这时迅速拉紧车把。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011167.gif"></IMG></CENTER>

<CENTER>落地的同时，朝前推车，将车送出。</CENTER>



<CENTER>────────────前轮高的场合────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011714.gif"></IMG></CENTER>

<CENTER>也是将上半身压在车把上，积蓄力量。当台子较高的时候，要把前轮朝里面放一些。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011761.gif"></IMG></CENTER>

<CENTER>不是向正上方而是稍微朝前一些跳起。同样是靠上臂发力将身体弹起。跳起时身体成反弓形。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011507.gif"></IMG></CENTER>

<CENTER>靠腰力将车朝前挑出，同时曲腿，收起后轮。</CENTER>



<CENTER>────────────后轮高的场合────────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011916.gif"></IMG></CENTER>

<CENTER>身体不要伏得太低。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011717.gif"></IMG></CENTER>

<CENTER>双臂发力，将身体在空中停留一下，这时迅速将自行车朝前送出，感觉是以肩部为中心，用车子画了一个圆。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224011303.gif"></IMG></CENTER>

<CENTER>落地。</CENTER>



<CENTER>─────────用干拔的方法进入后轮定─────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012780.gif"></IMG></CENTER>

<CENTER>要以后轮定的姿势着地，跳起时要更用力，将自行车和身体之间拉开一定程度的间隔。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012580.gif"></IMG></CENTER>

<CENTER>后轮着地的时候，腰降得低一些，继续拉车把。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012535.gif"></IMG></CENTER>

<CENTER>在这时，假如能继续保持平衡，就OK了。不能保持平衡的话，立即通过跳跃进行平衡改善。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012320.gif"></IMG></CENTER>

<CENTER>从一开始就要做好心理预备。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012613.gif"></IMG></CENTER>

<CENTER>冲劲不足，就算是将后轮送上去，人还是上不去。下定决心最重要。</CENTER>



<CENTER>───────────蹬半圈的正反脚跳跃──────────</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012760.gif"></IMG></CENTER>

<CENTER>反脚定好车，腰朝后抬起，反脚要倒一点链。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012868.gif"></IMG></CENTER>

<CENTER>腰一边下沉，一边用反脚开始踏动。同时用反脚做前轮抬起。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012431.gif"></IMG></CENTER>

<CENTER>正脚这时发力跳起，身体伸展。这个动作在助跑距离短的地方很有用。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012309.gif"></IMG></CENTER>

<CENTER>看看完整的动作。</CENTER>

<CENTER><IMG src="/Article/UploadFiles/200712/20071226224012325.gif"></IMG></CENTER>

<CENTER>看看完整的动作。</CENTER>

詹展鹏 发表于 2010-3-11 22:16

好好学习，天天向上，顶了

zhaopinjie 发表于 2010-4-3 11:37

蒽，很详细

tigtt 发表于 2010-4-9 13:46

好東西啊～該頂～～

359369292 发表于 2010-7-14 14:13

好！··虽然还没买攀 ·

IceRain 发表于 2010-7-15 15:56

不错不错·~！

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