Callaway Big Bertha B21 Custom Hybrid

Regular price $249.99 Save $-249.99

Only -2 items in stock!
Callaway Big Bertha B21 Custom Hybrid

Big Bertha B21 Hybrids are built for players who want to unlock their inner distance with a total forgiveness package. This is Callaway's easiest to launch hybrid with a larger head volume, and it’s designed to help you get rid of the big miss that spins off line.


  • Flash Face SS21 Technology: Advanced A.I.-designed technology creates fast ball speeds across an expansive area in each model and loft
  • Increased Offset: Added to help reduce your slice or big miss, and helps to promote a straighter ball flight for more distance
  • Dual MIM’ed Tungsten Weighting: Optimized CG for launch and stability
  • Increased Ball Speed And Easy Launch: Two internal Jailbreak bars connect the sole and crown, so the face can take on more of the load at impact, while creating a higher MOI in a forgiving shape
  • Premium Components: Features a completely new RCH shaft to specifically enhance the Big Bertha offering
  • Also comes stock with a Golf Pride Tour Velvet Soft Grip
  • Manufacturer’s Warranty: 2-year if purchased new
  • Brand: Callaway

Updated 7/6/2020.


We are a Built-to-Order business. Please read the following below as you will be accepting these terms after final payment is received.

  1. A 3% cancellation fee will be applied to order cancellations within one (1) business day of placing the order. 
  2. A 90% refund (10% restocking fee) will be issued for an order cancelled when pending with the build shop.
  3. There will absolutely be no cancel order requests with orders already in the process of building.
  4. All orders delivered in full are final. Some exceptions apply.
  5. Order modifications must be made within (1) business day of placing order. No exceptions.


Due to the nature of custom work, we do not take any returns for any order. We may open exceptions if the order is deemed different from the original order. This is determined on a case-by-case basis.

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