引用:
原帖由 ccmhkg 於 2009-6-23 05:11 PM 發表
I dun hv 6 pack :smile_42:
Awww, piggie , how about your right arm
Would you show me?
BTW, how do you train your wrist?
I want to train my wrist but not sure what i should do and prevent injury
So far what I do, a small dumbbell, put my hand on my leg and use the wrist to move up and down
another one is , a bottle of water ( 500ml) . I move it as "infinity" sign
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本帖最後由 chefung 於 2009-6-23 05:14 PM 編輯 ]