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Fujikura · Graphite
VENTUS HB Black with VeloCore+
Hybrid and utility iron graphite shaft using VeloCore+ technology.

Representative profile photo; printed weight or flex may differ from the variant you select. View full-size photo · Photo source
Verified weight and flex options
Weights and lengths are raw, before trimming. Flex codes belong to each manufacturer and are not standardized across brands. Confirm the exact tip and build instructions before buying.
| Variant | Flex | Weight | Torque | Tip diameter | Raw length | Source |
|---|---|---|---|---|---|---|
| VENTUS HB Black with VeloCore+ 8 S | S | 86.5g | 2.5° | 0.37″ | 42″ | Official ↗ |
| VENTUS HB Black with VeloCore+ 8 X | X | 86.5g | 2.3° | 0.37″ | 42″ | Official ↗ |
| VENTUS HB Black with VeloCore+ 9 X | X | 95g | 2.2° | 0.37″ | 42″ | Official ↗ |
| VENTUS HB Black with VeloCore+ 10 X | X | 106g | 2° | 0.37″ | 42″ | Official ↗ |
- Manufacturer explicitly supports hybrids and utility irons.
- Also documented for utility irons; confirm that specific build with the manufacturer. This is not a full iron-set shaft.
Tip diameter sources: Manufacturer table ↗
Sources checked 2026-09-02. A club-type listing does not guarantee compatibility with every head or adapter.