Mitsubishi Chemical has officially reintroduced the legendary Diamana Blue Board (BB) shaft for 2024. This iconic profile, beloved by golfers for its classic low-launch, low-spin characteristics, returns with updated technology while maintaining the performance that made it a tour favorite.
A Beloved Classic Returns
The Diamana BB (Blue Board) is the second profile in the latest generation of Diamana shafts, sitting between the WB (White Board) and the upcoming RB profile. The BB has long been known for its incredibly smooth feel and stable performance that appeals to better players.
"The Blue Board has been one of our most requested reissues," said a Mitsubishi Chemical representative. "We've maintained the DNA that made it famous while incorporating modern materials and manufacturing techniques."
Technical Improvements
The 2024 Diamana BB features Mitsubishi's updated carbon fiber layup, providing improved stability without adding weight. The result is a shaft that maintains its legendary feel while offering greater consistency across a wider range of conditions.
Key features include:
- Updated T1100 carbon fiber technology
- Proprietary resin system for better energy transfer
- Classic low-launch, low-spin profile
- Available in 63, 73, and 83 gram weights
Availability
The 2024 Mitsubishi Diamana BB is now available through authorized fitters and dealers worldwide. The shaft comes in multiple flex options to accommodate various swing speeds and player preferences.