Opus 1 Nero
EGV cut line roller
Metal bridge drag knob
Aluminum alloy forging spool
Ultra duralumin spool ring
Aluminum alloy die-cast body rotor
Duralumin machine cut handle arm
Soft plastic handle knob
Double stopper one-way clutch (PAT.P)
With special tool
■ Opus 1 Nero Special spool & Special handle
■ spool replacement method
■ handle replacement method
