Ϳ ߵ ֽϴ.
ٵ ֽϴ.
wheels and pulleys īͿ Ϻϰ ȣȯ˴ϴ.
ߵ η° ̲ ִ öƽ ϴ.
106.1mm̰ Ʈ ũ 7.5mmԴϴ.
ߵ 97mm̰ Ʈ Ȧ ũ 7.5mmԴϴ.