This boom head requires proper fitting. The orange shim is included, but an additional thick shim is still required underneath for a secure fit. We offer a custom shim designed to fit most booms ($25). Please contact us for more information before placing your order.
Due to the customization required, this item is not eligible for return.
Solid. Smart. Built to perform for the long haul.
The Unifiber® HD Boom Head (patent pending) brings pro-level connection to all riders—whether you’re mastering gybes or dialing in your PWA race setup. Fully compatible with SDM and RDM masts, this boom head delivers dependable, plug-and-play performance across all boom bodies in the “Configure Me” range.
Dual clamping collars distribute pressure evenly around the mast—no point loading, no flex compromise. The result is a rock-solid rig feel that maintains the mast’s natural curve for consistent power delivery and control.
Fine-tune tension with precision thanks to pre-installed Clamcleats®, and switch between RDM and SDM adapters in seconds. The “Direct Fit and Twist” system allows quick, tool-free boom assembly—making setup and pack-down fast and frustration free.
Performance Bolts are included for riders looking to boost stiffness by up to 10%, ensuring the connection stays rigid under the heaviest loads.
The boom head carbon shim is required for all Unifiber Essential, HD, and Elite boom heads.
Why it works for everyone:
- Universal mast fit (RDM + SDM adapters included)
- Even pressure distribution prevents mast damage
- Fast, tool-free boom head swapping
- Clamcleats® for easy tension control
- HD upgrade: 4.0mm pre-stretched polyester ropes
- Optional Performance Bolts boost stiffness by ~10%
- Fits all “Configure Me” boom bodies
Whether you’re building your first high-end boom or expanding your modular quiver, the HD Boom Head delivers the reliability and feel serious riders depend on—session after session.
Features
- Solid and direct rig connection
- No point-concentrated loading
- Can be updated with 'performance bolts' which - if installed - add approximately 10% extra stifness
- Modular, within 2 seconds the boom head can be swapped to another Unifiber "Configure Me" boom body
- Lightweight, one of the lightest boom heads available on the market
- The snap-on functionality requires first-time practice
- Compatible with RDM and SDM by means of adapters