Overlander Head vs CB Original Cap: Which Karve Head Design Suits Your Shave?
By Karve Shaving Co. | Engineered & Machined Safety Razors Made in Canada | Published: 2026-09-02
Category: Comparisons
Compare the Overlander Head and CB Original Cap to find the right Karve head design for your shave. Learn about blade exposure, aggressiveness, and fit.
Quick Answer
The Overlander Head is a closed comb design that offers a milder, more forgiving shave, ideal for daily use and sensitive skin. The CB Original Cap is part of the Christopher Bradley system, which includes open comb plates that provide a more aggressive shave for those who want efficiency and have experience with safety razors. Choose based on your skin sensitivity and desired closeness.
When choosing a Karve safety razor, the head design is the most critical factor affecting shave aggressiveness and comfort. The Overlander Head and the CB Original Cap are two distinct options, each engineered for different shaving preferences. Understanding their differences in blade exposure, comb type, and compatibility will help you make an informed decision.
In this comparison, we'll break down the key characteristics of both heads, their trade-offs, and provide practical fit guidance to ensure you select the right one for your grooming routine.
Understanding Blade Exposure and Aggressiveness
Blade exposure refers to how much the blade edge extends beyond the cap and safety bar. More exposure typically means a more aggressive shave—closer but with higher risk of irritation. The Overlander Head, being a closed comb design, generally has less blade exposure, providing a smoother and more forgiving shave. This makes it suitable for daily shaving and for those with sensitive skin.
The CB Original Cap, part of the Christopher Bradley system, is designed to work with various base plates, including open comb options. Open comb plates expose more blade, increasing aggressiveness. This design is favored by experienced wet shavers who want a very close shave and are comfortable with a steeper blade angle.
- For a mild, comfortable shave: Overlander Head
- For a more efficient, closer shave: CB Original Cap with open comb plate
Design and Compatibility
The Overlander Head is a complete head (cap and plate) that comes with the Overlander safety razor. It features a closed comb design, which is less aggressive and easier to use, especially for beginners. The head is available in stainless steel, and its solid construction ensures durability and consistent performance.
The CB Original Cap is a component of the Christopher Bradley razor system. It is designed to be paired with different base plates, allowing you to customize your shave's aggressiveness. The cap itself has a #10-32 thread, making it compatible with Karve handles that have the same thread. This modularity is a key advantage for users who like to experiment with different settings.
- Overlander Head: fixed closed comb design, simple and reliable
- CB Original Cap: modular, works with various plates for customization
Trade-offs at a Glance
- Shave Aggressiveness: Overlander Head offers a mild, closed comb shave with less blade exposure, suitable for daily use. CB Original Cap, when paired with an open comb plate, provides a more aggressive shave with higher efficiency. Choose Overlander for comfort, CB for closeness.
- Customization: Overlander Head is a fixed design with no plate options. CB system is modular, allowing you to swap base plates to change aggressiveness. If you like to experiment, CB offers more flexibility.
- Material and Maintenance: Overlander Head is stainless steel, which is durable and low-maintenance. CB Widebody Cap is copper, which develops a patina over time and requires more care to maintain its appearance. Stainless is easier to care for; copper offers aesthetic appeal.
Product Facts and Why They Matter
- Overlander Head - Stainless: This is the same cap and plate that comes with the Overlander safety razor. Pair this head with one of our other handles to create a custom razor, or use a compatible handle you already own. Just make sure your handle has #10-32 threads—our tolerances are tight, and while M5x1 threads may look similar, they are not compatible and damage to the cap and handle will likely occur. The Overlander Head is a complete closed comb head, providing a consistent, mild shave. Its compatibility with #10-32 threaded handles ensures you can use it with various Karve handles, but you must verify thread compatibility to avoid damage.
- CB Widebody Cap - Copper: These are the same caps that come with the Christopher Bradley safety razor and each has a #10-32 thread. This is the widebody (WB) version that covers the blade's tabs. The original version leaves the blade's tabs exposed. The cap is manufactured from solid copper and is bead blasted to provide a subtle matte finish. The metal remains uncoated, so a patina will form over time and the surfaces will darken. The CB Widebody Cap is a copper option for the Christopher Bradley system. It covers the blade tabs, which can reduce the risk of nicks and is a matter of personal preference. The uncoated copper develops a patina, giving the razor a unique, personalized look over time. This cap is part of a modular system, allowing you to pair it with different plates to adjust aggressiveness.
Which Head Fits Your Shave?
Best for
- Daily shavers with sensitive skin who prefer a mild, forgiving shave
- Beginners transitioning from cartridge razors who want a comfortable learning curve
Not for
- Experienced wet shavers seeking maximum closeness and efficiency
- Those who want to customize aggressiveness with different base plates
In summary, the Overlander Head and CB Original Cap serve different shaving styles. The Overlander is your go-to for a smooth, daily shave with minimal irritation, while the CB system offers versatility and a more aggressive shave for those who want to fine-tune their experience. Consider your skin type, experience, and preference for customization to make the right choice.
