7ceb8970b3856ef236ea80ec409f2e2dca1db94dcfc5cc627d334980aa

7ceb8975b38760f73aed81e7419f2e2da3217070fc3294a4080b15fe5a30

7ceb8970b3856ef039ed8ee14f9f2e2d529be288c9a7818dfd7a0a9b362c

7cea8174b18a6ff736ec84e1459f2e2d6cc73cea9223557e00cc9af6bb8f

2ea4d32ae09f6af63ceb86e64787696cf58af27db4e4e3b4eb2f4bded11ed69322b33a921b83174983

7ceb8871b5846ffe39ea82e6439f2e2da5def5674a2918bf8bbdfeecc8

7cea8172bd8368f238e882e0479f2e2d640c5586e35357f930a8eefa26b5

낙차 너무 크게 안 줘야 팔이 수직이 된다구

평지는 수직 맞추고 업힐은 적당히 펴는