BIG BERTHA ALPHA 815 shaft, S-flex, 14.0 degrees, Men's left-handed
1. Release Year: 2015
2. Shaft Details:
- Big Bertha Alpha 815 (Callaway Japan stock), S flex
- ~58–62g (est.), torque ~4.0–4.5 (est.), mid kick (S flex)
3. Club Key Features:
- Adjustable OptiFit hosel, Forged Hyper Speed face
- Low-spin penetrating flight
4. Player Suitability:
- Mid-to-low handicaps, 42–46 m/s; left-handed
- Players seeking distance with control