Auto-switch freespool system
Corrosion-resistant graphite body
1 ball bearing + 1 roller bearing
Quick Set infinite anti-reverse system
CFR : Cyclonic Flow Rotor
Graphite painted spool (look like black anodized)
Graphite spare spool
Quick Folding handle
Flat EVA handle knob
S-curve oscillation system
Machined cut brass pinion gear
RESII: Computer-balanced rotor system
Even Flow line roller