Mizuno Golf Balls
7 active Mizuno golf ball models with full specs — compression, cover material, construction, and tier. Flagship is the Mizuno Mizuno Pro S (90 comp, tour).
Mizuno Golf Ball Compression Chart
All 7 compression-rated Mizuno golf balls, ranked softest to firmest. The softest is the Mizuno RB 566 at 65 compression; the firmest is the RB Tour X at 110. Lower compression suits slower swing speeds and feels softer; higher compression rewards faster swings with more control.
| # | Model | Compression | Feel | Tier |
|---|---|---|---|---|
| 1 | RB 566 | 65 | soft | Soft feel |
| 2 | Mizuno Pro S | 90 | medium-soft | Tour |
| 3 | RB Tour Pro | 95 | medium | Tour |
| 4 | RB Max | 95 | medium-firm | Distance |
| 5 | Mizuno Pro X | 100 | soft | Tour |
| 6 | RB Tour | 110 | firm | Tour |
| 7 | RB Tour X | 110 | firm | Tour |
Showing 7 of 7 balls

Mizuno Pro S
Mizuno mid-compression tour ball with AXIALFLOW dimples.
TourComp 90Urethane3-piecemedium soft feelhigh spin
Mizuno Pro X
Mizuno high-compression tour ball with low driver spin.
TourComp 100Urethane3-piecesoft feelhigh spin
RB Tour
C-Dimple aerodynamics with 4-piece tour construction.
TourComp 110Urethane4-piecefirm feelmid spin
RB Tour Pro
3-piece tour ball with cast-urethane cover.
TourComp 95Urethane3-piecemedium feelmid spin
RB Tour X
Higher swing speed variant of RB Tour.
TourComp 110Urethane4-piecefirm feellow spin
RB 566
High dimple count for low drag.
Soft feelComp 65Ionomer2-piecesoft feelmid spin
RB Max
Distance-focused 3-piece with C-Dimple pattern.
DistanceComp 95Surlyn3-piecemedium firm feellow spin
| Model ↕ | Tier ↑ | Compression ↕ | |
|---|---|---|---|
| Mizuno Pro S Mizuno mid-compression tour ball with AXIALFLOW dimples. | Tour | 90 | |
| Mizuno Pro X Mizuno high-compression tour ball with low driver spin. | Tour | 100 | |
| RB Tour C-Dimple aerodynamics with 4-piece tour construction. | Tour | 110 | |
| RB Tour Pro 3-piece tour ball with cast-urethane cover. | Tour | 95 | |
| RB Tour X Higher swing speed variant of RB Tour. | Tour | 110 | |
| RB 566 High dimple count for low drag. | Soft feel | 65 | |
| RB Max Distance-focused 3-piece with C-Dimple pattern. | Distance | 95 |
Mizuno balls — frequently asked
What is the best Mizuno golf ball?
The Mizuno Mizuno Pro S is the brand's flagship tour ball (90 compression, 3-piece) with a urethane cover. Mizuno mid-compression tour ball with AXIALFLOW dimples.
What is the softest Mizuno golf ball?
The lowest-compression Mizuno ball is the RB 566 (65 comp). Lower compression compresses more easily on slower swings, producing a softer feel and higher launch.
What is the Mizuno golf ball compression chart?
Ranked softest to firmest, Mizuno's 7 compression-rated balls run from the RB 566 (65) up to the RB Tour X (110). See the full table above for every model's compression, feel, and tier.
What is the firmest Mizuno golf ball?
The firmest Mizuno ball is the RB Tour X at 110 compression. Higher compression transfers energy efficiently on faster swing speeds for more distance and control.
How many tour-tier Mizuno balls are there?
Mizuno currently sells 5 tour-tier balls: Mizuno Pro S, Mizuno Pro X, RB Tour, RB Tour Pro, RB Tour X. Each is positioned for a slightly different swing speed or spin profile.
How many active Mizuno golf ball models are there?
7 models are currently active in the Mizuno lineup, ranging from 65 to 110 compression.
