[DIY] How to make Knee Ascender System (Part 2) 自製膝升系統

第二集（完結），想知道花多少錢可以擁有嗎？
You can make your own knee ascender system, but how much it cost?
Cost:
FootAscender=NT$480 = US$16
Plastic tube(3 Meters )=NT$80 = US$2.6
PVC soft tube=NT$10 = US$0.3
4mm Bounge=NT$10 = US$0.3
Nylon sling=NT$30 = US$1
16kn sling=NT$40 = US$1.3
Crab clamp connect=NT$50 = US$1.2

Music:「Kevin MacLeod」創作的「Airport Lounge - Disco Ultralounge」是根據「Creative Commons Attribution」(https://creativecommons.org/licenses/by/4.0/) 授權使用
來源：http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100806
演出者：http://incompetech.com/

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