← Shaft library
Aerotech · Steel / graphite composite
SteelFiber Black Label Private Reserve Spinner Wedge
A steel-fiber and graphite wedge shaft family engineered for spin and control around the greens.
Representative profile photo; printed weight or flex may differ from the variant you select. View full-size photo · Photo source
- Documented club use
- Wedges ↗
- Manufacturer launch
- Not specified
- Manufacturer spin
- Not specified
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 |
|---|---|---|---|---|---|---|
| Weight 75g / Wedge / 36.5in | Wedge | 76g | 2.3° | 0.355″ | 36.5″ | Official ↗ |
| Weight 90g / Wedge / 36.5in | Wedge | 90g | 2.3° | 0.355″ | 36.5″ | Official ↗ |
| Weight 105g / Wedge / 36.5in | Wedge | 106g | 2° | 0.355″ | 36.5″ | Official ↗ |
| Weight 120g / Wedge / 36.5in | Wedge | 122g | 1.8° | 0.355″ | 36.5″ | Official ↗ |
| Weight 130g / Wedge / 36.5in | Wedge | 130g | 1.8° | 0.355″ | 36.5″ | Official ↗ |
Sources checked 2026-09-02. A club-type listing does not guarantee compatibility with every head or adapter.