Mini Driver Generation
Used Callaway Big Bertha Alpha 815 Mini Drivers
2015
The Big Bertha Alpha 815 featured Callaway's revolutionary Gravity Core technology, allowing golfers to adjust spin independently of launch. This provided unprecedented control over trajectory, making it ideal for skilled players seeking to optimize their ball flight for maximum distance.
Release timeline
Oldest → newest
The Callaway Big Bertha Alpha 815 generation doesn't include any mini drivers.
Big Bertha Alpha 815 in other club types
Driver Generation
Available
Drivers
0
2 variants
Gravity Core, low spin, ultimate control.
Browse Drivers →
Wood Generation
Available
Woods
2
1 variant
Gravity Core, low spin, ultimate control.
Browse Woods →
Hybrid Generation
Available
Hybrids
0
1 variant
Gravity Core, low spin, ultimate control.
Browse Hybrids →