Mizuno RB Tour Golf Balls
- Ultra soft urethane cover with improved durability
- High speed ionomer mantle
- High energy soft butadiene core
- AXIALFLOW dimple for faster flight
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A urethane tour ball that pairs a soft cover with a fast mantle for skilled players who want spin and speed. Pack count and compression are not listed.
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ASIN: B0BL5NMTWQCategory: Golf Balls
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Overview
Not a two-piece distance ball, the RB Tour stacks a soft rubber core, a fast ionomer mantle and a urethane cover. AXIALFLOW dimples are shaped for a quicker flight.
Urethane gives greenside spin while the mantle adds ball speed off the tee. The listing gives no ball count or compression.
Who it's for
Low and mid handicappers who want spin control get a tour construction. High handicappers will not get full value from the urethane cover.
Pros and cons
- Soft urethane cover
- Fast mantle layer
- Soft energetic core
- Ball count not listed
- Compression not given
- Urethane less suited to beginners
Performance notes
The rubber core gives soft compression, the ionomer mantle stores energy for speed, and the urethane cover grips wedges for spin. Dimple design governs lift and drag through the air.
Specifications
| Brand | Mizuno |
|---|---|
| Core | High energy soft butadiene rubber |
| Cover | Ultra soft urethane |
| Dimple design | AXIALFLOW |
| Mantle | High speed ionomer |
Frequently asked questions
What cover does the Mizuno RB Tour use?
An ultra soft urethane cover with improved durability.
What does the AXIALFLOW dimple do?
It is designed for faster flight.