This rating reflects how the Cb-Zero ranks against all rated devices in our database, based on 22 real community mentions — each read, verified, and classified as positive, neutral, or negative. Ratings recalculate nightly. How our ratings work →

Cb-Zero

Product Description

Overview

The Cb-Zero is a chastity device that features a securely enclosed cage design, providing a balance between security and accessibility. Made from high-quality stainless steel, the device is resistant to corrosion and offers a substantial weight, which some users find reassuring. The device includes an A-ring, which is available in different sizes to accommodate various anatomical needs. However, users have reported challenges in achieving a perfect fit, as the device's sizing can be tricky due to the fixed ring sizes and varying individual anatomy.

According to reports, the Cb-Zero is part of Steelworxx's range of customizable chastity devices. Although it offers a degree of customization, finding the right fit can be difficult for some users, especially those with unique body shapes. The device is designed to be worn for extended periods, with its open cage structure allowing for easier cleaning and reduced maintenance compared to closed tube designs.

User Experiences

Feedback from the community indicates mixed experiences with the Cb-Zero. Many users appreciate the device's sturdy stainless steel construction, which reportedly offers a sense of security and permanence. The weight of the steel is frequently cited as a factor in the device's stability, though some users find it too heavy for prolonged use.

Fit and comfort are commonly discussed topics. Some users report difficulties with the A-ring sizing, mentioning that the 40mm ring may be too tight, causing discomfort and swelling, while the 42mm ring can be too loose, resulting in slippage. This issue highlights the importance of accurate measurement and potentially the need for custom sizing options to enhance comfort.

Overall, the Cb-Zero receives praise for its durable construction and effective security features, but it also faces criticism for the challenges some individuals experience in achieving a comfortable and secure fit. Users without body piercings have noted limited options for securing the device further, which can be a consideration for those seeking additional security measures.

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Recent Ratings Updates

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Rating Breakdown

8
Positive
11
Neutral
3
Negative

How We Score Products

This rating is based on analysis of 22+ real user discussions from chastity communities across Reddit. Each mention is classified as positive, neutral, or negative, then aggregated into a 0–100 score. No sponsored content influences these ratings.

Pros & Cons

Pros

  • + The device itself is top quality and came as ordered.
  • + Open cage devices, like those from Steelworxx, are easier to clean and allow for teasing touch.
  • + Many users appreciate the aesthetic and design of Steelworxx cages, noting they are beautifully finished.
  • + Some users have had long-term wear experiences without the need to remove the device for cleaning.

Cons

  • - Difficult sizing problems have been reported, with users unable to find a suitable A-ring size.
  • - Some users experience discomfort, such as swelling from bodily fluids overnight due to improper fit.
  • - There are concerns about the customer service and production timelines of Steelworxx.

Pricing History

Date Price Source
2026-07-17 $249.66 steelworxx-native
2026-06-22 $251.85 steelworxx-native
2026-06-18 $254.04 steelworxx-native
2026-06-11 $251.85 steelworxx-native
2026-06-07 $254.04 steelworxx-native
2026-06-01 $256.23 steelworxx-native
2026-05-29 $254.04 steelworxx-native
2026-05-14 $256.23 steelworxx-native
2026-05-12 $258.42 steelworxx-native
2026-05-08 $256.23 steelworxx-native