Fret
Wheel par do pockets ke beech ka metal divider.
Sandarbh mein
RotorsaamanRotorWheel ka ghoomne wala hissa jismein pockets hote hain.Poora padhein → tak pahunchne ke baad ballsaamanBallChhoti ball jo rotor ki ulti disha mein track par chhodi jaati hai. Aaj ki balls ivorine ya Teflon ki hoti hain, 18–21 mm.Poora padhein → kitna uchhalti hai, yeh frets tay karte hain. Neeche frets, jo ab standard hain, ball ko zyada bikherte hain.
Lagbhag 1880 mein Monte Carlo mein Jagger ke biased wheelslabBiased wheelAisa wheel jiske physical defects kuch pockets ko 1/37 se zyada likely bana dete hain. Bahut kam milta hai, aur hazaron record kiye gaye spins se hi pakda ja sakta hai.Poora padhein → par jeetne ke baad, kaha jaata hai ki casino ne hilne wale partitions wale naye wheels mangwaye.