Rendezvu
    On a mission to get more people to enjoy the outdoors© 2026
    RendezvuAboutFor HostsFor BrandsFor Shoppers
    LegalTermsPrivacy
    ResourcesDocsContactFeedback
    CommunityInstagramLinkedInNewsletterCareers
    Rendezvu
    On a mission to get more people to enjoy the outdoors© 2026
    RendezvuAboutFor HostsFor BrandsFor Shoppers
    LegalTermsPrivacy
    ResourcesDocsContactFeedback
    CommunityInstagramLinkedInNewsletterCareers

    Brand: Black Diamond

    Category: Climbing Protection

    Recommended by Dan Morley, Rock Climbing Guide — Gambrills, MD

    Highlights: small sizes

    The Black Diamond Camalot Z4 Cam 0.75 is a high-performance climbing protection device designed for reliable placement and optimal handling. Its innovative design ensures rigidity during placement while allowing flexibility for a secure climb, making it an essential tool for climbers seeking safety and confidence on the rock. 1. Versatile Size: The 0.75 size is ideal for a variety of crack widths, providing flexibility in placement options. 2. Dual Axle Design: Features a dual axle system that allows for greater expansion range, enhancing its usability in diverse climbing scenarios. 3. Lightweight Construction: Crafted with lightweight materials, this cam minimizes added weight to your climbing gear without sacrificing strength. 4. Color-Coded for Easy Identification: Each cam is color-coded for quick and easy identification on your harness, streamlining gear organization. 5. Rigid Handling: The design ensures a solid, rigid placement when setting up, giving climbers confidence in their protection. 6. Flexibility During Climb: The cam flexes as you climb past, accommodating shifts in rock features and maintaining secure placement. 7. Durable Build: Constructed with high-quality materials for long-lasting performance, ensuring reliability on every ascent. The Black Diamond Camalot Z4 Cam 0.75 is primarily intended for rock climbing, offering essential protection in various climbing environments, including trad routes and multi-pitch ascents. It performs best in moderate to challenging conditions where precise placements are crucial for safety. Ideal for intermediate to advanced climbers, this cam excels in scenarios with varying crack sizes and rock types. Its reliable performance makes it suitable for year-round climbing adventures, ensuring you are prepared for any climbing season.

    Price: $99.95

    Expert Review

    The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.

    Recommended by Dan Morley

    Frequently asked questions

    What does Dan Morley say about the Camalot Z4 Cam?

    The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.

    Rendezvu
    Camalot Z4 Cam by Black Diamond — recommended by Dan Morley
    Climbing Systems

    Camalot Z4 Cam

    Dan Morley
    Dan MorleyRecommended in “Trad Climbing Gear”
    The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.
    Purchasing through this link directly supports Dan
    Climbing Systems

    Camalot Z4 Cam

    Dan Morley
    Dan MorleyRecommended in “Trad Climbing Gear”
    The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.
    Purchasing through this link directly supports Dan
    Camalot Z4 Cam by Black Diamond — recommended by Dan Morley

    This product is for…

    Trad climbers who want small cams (sizes 0–0.75) that fit shallow, narrow, or horizontal placements where a standard C4 won't go. Hosts consistently recommend them as a second set on a double rack in finger-sized pieces, sizes 0.3–0.75.

    Worth noting…

    Only available in sizes 0–0.75, so C4s are still needed for larger sizes. One host flags trigger wire durability as something to be mindful of, advising against frequent falls on small gear.

    Why does Dan Morley recommend Black Diamond?

    Dan Morley recommends the Black Diamond Camalot Z4 Cam for climbing protection. The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.

    Is the Camalot Z4 Cam a good climbing protection?

    Yes — Dan Morley recommends the Camalot Z4 Cam by Black Diamond as their climbing protection pick. The Z4's are my favorite cams on the market. Since they are only available for the small sizes (0 to 0.75), I would recommend buying Z4's in all the sizes available, then get C4's for the larger sized cams. For full-rack quantities, you'll want two of each for size 0.3 to size 3. Only one cam needed for sizes 0, 0.1, 0.2, and 4.

    More from Dan Morley's Trad Climbing Gear

    • Black Diamond Camalot C4 Cam
    • Black Diamond LiteWire Rackpack
    • Black Diamond Wired Stopper Set
    • Wild Country Pro-Key Nut Tool + Leash
    • Camp C.A.M.P. Tricam EVO - Set of 4
    • Metolius Multi-loop Contour Gear Sling Multi-Colored
    • Black Diamond Miniwire Alpine Quickdraw 3 Pack
    • Black Diamond C4 Camalot Set

    View Dan Morley's expert gear recommendations on Rendezvu