---
product_id: 354687115
title: "Big Bertha B21 Driver"
brand: "callaway"
price: "243.91 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/354687115-big-bertha-b21-driver
store_origin: OM
region: Oman
---

# A.I. designed Flash Face for faster ball speeds Internal draw bias weighting for straighter shots Ultra-low forward CG for max distance Big Bertha B21 Driver

**Brand:** callaway
**Price:** 243.91 OMR
**Availability:** ✅ In Stock

## Summary

> 🚀 Drive farther, straighter, and with unstoppable confidence.

## Quick Answers

- **What is this?** Big Bertha B21 Driver by callaway
- **How much does it cost?** 243.91 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/354687115-big-bertha-b21-driver)

## Best For

- callaway enthusiasts

## Why This Product

- Trusted callaway brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Slice No More:** Internal draw bias weighting corrects your swing path, turning slices into straight, confident shots.
- • **Fairway Friendly:** Designed to take the big miss out of your game and keep you confidently in play every time.
- • **Distance Redefined:** Ultra-low forward CG and low spin combine for explosive drives that leave competitors behind.
- • **Forgiveness Meets Power:** A.I.-engineered Flash Face expands sweet spot for consistent speed and accuracy across the face.
- • **Big Bertha Legacy, Modern Tech:** Classic large head design enhanced with cutting-edge materials for lightweight strength and control.

## Overview

The Callaway Big Bertha B21 Driver features an ultra-low forward center of gravity and internal draw bias weighting to reduce slices and promote straighter, longer shots. Its A.I.-designed Flash Face technology maximizes ball speed across a larger area, while the lightweight, strong materials enhance forgiveness and control. Engineered for right-handed players, this graphite driver combines classic Big Bertha design with advanced tech to elevate your game.

## Description

Callaway Big Bertha B21 Driver

## Features

- The Big Bertha B-21 Driver is designed for distance any way you swing it.
- To help eliminate your slice or big miss, we’ve created our first high launch driver with an ultra-low forward CG for low spin.
- The large Big Bertha head is specifically engineered with internal draw bias weighting to help improve your launch angles and promote a straighter, longer ball flight.
- We’ve advanced our A.I. designed Flash Face to promote fast ball speeds across a more expansive area.
- This face architecture requires extremely strong materials that are lighter and stronger than traditional titanium to promote optimal speed, forgiveness, and spin characteristics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Silver |
| Size | L |
| Hand Orientation | Right |
| Style | Swing |
| Material Type | Graphite |
| Sport | golf |
| Included Components | Driver |
| Batteries Included? | No |
| Brand | Callaway |
| Department | mens |
| Manufacturer | Callaway |
| Item model number | 4C421509W200 |
| Product Dimensions | 15.24 x 15.24 x 121.92 cm; 55 g |
| ASIN | B08BQDPPS9 |

## Product Details

- **Size:** L
- **Colour:** Silver
- **Golf club flex:** Regular
- **Hand orientation:** Right
- **Golf club loft:** 10.5 Degrees

## Images

![Big Bertha B21 Driver - Image 1](https://m.media-amazon.com/images/I/71eSF9cnl8L.jpg)

## Available Options

This product comes in different **Configuration, Hand Orientation, Flex, Shaft Material** options.

## Questions & Answers

**Q: Is this a 460cc club face?**
A: All I can say is this is a mens club. And I returned it as I wanted a womens. Typically Big Bertha is a ladies club. At the time I bought this the description was not clear. I also didn’t get my refund right away. It took 5 weeks.  Hope that helped.

**Q: Does it come with head cover?**
A: Mine did not and when I called the number Amazon gave me, they said they couldn’t help. So it does not come with a cover.

**Q: Will they take a trade in on the driver?**
A: I am not sure!

**Q: loft.....is this a standard 10.5 or does it adjust to 9.5 up to 12.5?**
A: It is a standard 10.5 but is adjustable

## Frequently Bought Together

- Callaway Big Bertha B21 Driver (Right, RCH 55gr Graphite, Regular, 10.5 Degrees ) , Silver
- Callaway Golf Big Bertha BB23 Iron Set

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**Shop now:** [https://www.desertcart.com.om/products/354687115-big-bertha-b21-driver](https://www.desertcart.com.om/products/354687115-big-bertha-b21-driver)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-28*