用GYM的設備考,有一項考點是Fall。ATC沒鎖,兒子做Climber,體重和我不相上下,怕失手拽不住
所有跟帖:
• 靠拽是拽不住的。就是靠摩擦力,所以要求brake hand要在atc下麵。 -羽絨服- ♂ (0 bytes) () 01/22/2024 postreply 14:03:06
• 好的,我多練練 -尤其開心USA- ♀ (0 bytes) () 01/22/2024 postreply 19:15:56
• 靠拽是拽不住的。就是靠摩擦力,所以要求brake hand要在atc下麵。 -羽絨服- ♂ (0 bytes) () 01/22/2024 postreply 14:03:06
• 好的,我多練練 -尤其開心USA- ♀ (0 bytes) () 01/22/2024 postreply 19:15:56
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