Bridgestone Tour B RX vs Kirkland Signature 3-Piece Urethane
Side-by-side specs plus estimated launch-monitor numbers — ball speed, launch, spin, and carry — at any club and swing speed.

Premium · Ball A
Bridgestone Tour B RX
Compression 66 · Urethane · soft
Premium · Ball B
Kirkland Signature 3-Piece Urethane
Compression 95 · Urethane · medium
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Numbers update live as you slide. Use the form above to change either ball.
Estimated launch — Driver
B vs A delta
| Ball A | Ball B | Δ B − A | |
|---|---|---|---|
| Ball speed | 155.5 mph | 156.2 mph | +0.7 mph |
| Launch angle | 12.4° | 12° | -0.4° |
| Spin | 2,500 rpm | 2,300 rpm | -200 rpm |
| Estimated carry | 268 yds | 270 yds | +2 yds |
Estimated trajectory
All balls — Driver at 105 mph
Click any column to sort. Highlighted rows match the two balls above.
Bridgestone Tour B RX vs Kirkland Signature 3-Piece Urethane — frequently asked
Which is softer, Bridgestone Tour B RX or Kirkland Signature 3-Piece Urethane?
The Bridgestone Tour B RX is softer at 66 compression vs Kirkland Signature 3-Piece Urethane at 95 — a 29-point gap. Lower compression deforms more easily on slower swings.
Does Bridgestone Tour B RX or Kirkland Signature 3-Piece Urethane spin more around the green?
Both use urethane covers and sit in a construction category commonly chosen for greenside control. Stymie has no same-condition test proving which spins more, so compare measured wedge results rather than inferring an RPM gap from cover or compression alone.
What is the price difference between Bridgestone Tour B RX and Kirkland Signature 3-Piece Urethane?
Bridgestone Tour B RX is $54.99 per dozen MSRP, while Kirkland Signature 3-Piece Urethane is $17.00. Retail prices, pack sizes, promotions, and model years can change.
Which is the better tour ball, Bridgestone Tour B RX or Kirkland Signature 3-Piece Urethane?
Neither is a tour-tier ball in this matchup. Bridgestone Tour B RX is premium; Kirkland Signature 3-Piece Urethane is premium.
