Dimashin samun tsari daidai O-ring yana gabatar da standard ls0 kuma ya dace da sabin gudanarwa, mai amfani da O-ring seals yanzu da idan a cikin chain plates na fitar da na jini a cikin chain haft sleeve suka kasance masan ranci da shafi a cikin tsari daidai. Kuma ya kamata masu amfani da sabon wataƙe daidai daidai kamar kasa daidai daidai.
Idan a cika test condition, masan rancin tsari daidai O-ring ya sosai 10 wataƙen masan rancin standard roller chain binciken lubrification. Sabon gudanarwa suka yi amfani daidai kamar labarar karkashin agriculture, motorcycles kuma sabon drives.