Description
Responsive feel. Controlled stability.
The Mitsubishi Diamana RB Hybrid brings the responsive RB profile to hybrid builds. Its softer tip profile and lightweight options are designed for players who want the shaft to load smoothly while retaining control through impact.
Diamana RB Hybrid specifications
| Model | Flex | Weight | Tip | Torque | Kick point |
|---|---|---|---|---|---|
| RB 63 HY | R2 | 62 g | .370 in | 4.4° | Low |
| RB 63 HY | R | 65 g | .370 in | 4.3° | Low |
| RB 73 HY | R | 74 g | .370 in | 3.4° | Low |
| RB 73 HY | S | 79 g | .370 in | 3.3° | Low |
All models are 42 inches long with a 3-inch parallel tip section. Select 63 R2, 63 R, 73 R or 73 S in the configurator.
Built to your specifications
Choose the hybrid adapter, playing length and grip for your build. If you are unsure which RB Hybrid model fits your swing, contact Bogey Buster Golf Shafts before ordering.
Release: The Diamana RB Hybrid is scheduled for September 1, 2026. Checkout will open when the product becomes available.

