Mizuno RB 566 vs Srixon Q-Star

Which is right for your game?

Mizuno RB 566

Mizuno

RB 566

value ionomer

Compression

70 (Mid)

0 120

Budget Buy on Amazon →

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Srixon

Q-Star

value ionomer

Compression

70 (Mid)

0 120

Mid-Range Buy on Amazon →

As an Amazon Associate we earn from qualifying purchases. Learn more

Spec comparison

Spec

RB 566

Q-Star

Compression

70

70

Cover

ionomer

ionomer

Spin

low-mid

mid

Feel

soft-mid

soft

Construction

2-piece

2-piece

Category

value

value

Swing Speed

75–98 mph

80–100 mph

Price tier

Budget

Mid-Range

Choose the RB 566 if…

✓ You want strong performance without tour pricing
✓ Budget matters — the RB 566 costs less per dozen
✓ Entry-level Mizuno with 566-dimple consistent flight

Choose the Q-Star if…

✓ You want strong performance without tour pricing
✓ Great value, decent spin, reliable distance