Zero: A Deceptively Simple Knife

Engineered for Everyday Use. Designed to last. Guaranteed.

  • Precision-machined aluminium — built for life
  • Smooth, satisfying blade deployment
  • Automatic blade retraction
  • Screwless, magnetic construction
  • A unique, premium gift for anyone who appreciates finely-made tools

🪢 FREE lanyard included
🚚 FREE nationwide delivery
🇿🇦 Ships from SA next working day
🔒 Secure checkout

Gold Rivery Zero knife with Original pattern on a wooden surface showing blade extended

“Exceptional workmanship and incredibly satisfying to use.”

⭐⭐⭐⭐⭐


The Zero Collection

What's included

✔️ Zero knife pre-fitted with a straight utility blade

✔️ Spare serrated blade (on card)

✔️ Rivery Manufacturing sticker

✔️ Two Zero stickers

✔️ Life Saver mint

✔️ Quick-start guide

✔️ Free lanyard of your choice
(leather or paracord)

🚚 Free nationwide courier delivery is also included with every Zero knife.


Disassembled Rivery Zero knife with Grenade finish, displayed in three pieces on a background of rocks and leaves

An Engineering Masterpiece

Screwless, tool-free construction lets Zero strip down in seconds - making blade changes, cleaning and maintenance effortless.

Four different types of utility blade, set above two Rivery Zero knives with Original finish, sitting on a brown painted piece of wood.

Sharp, Sharp!

No sharpening required.
Zero accepts standard replacement utility blades - razor sharp, inexpensive, easy to find and swapped in seconds.

  • Zero Advantages

    ✅ Premium CNC-machined aluminium body
    ✅ Tool-free & quick blade changes
    ✅ Smooth, magnetic and addictive mechanism
    ✅ Strips down in seconds for cleaning & maintenance
    ✅ Instant & auto blade retraction for maximum safety after use
    ✅Precise & beautiful 'Everyday Carry'
    ✅ Engineered to last a lifetime
    ⭐️⭐️⭐️⭐️⭐️

  • Typical Utility Knife

    ❌ Made from stamped steel or plastic body
    ❌ Screwdriver for blade changes
    ❌ Mechanism is often noisy, loose or sticky
    ❌ Cannot be easily stripped & hard to clean properly
    ❌ The blade is commonly left exposed after use which is less safe
    ❌ Often not attractive or pocket-friendly
    ❌ Disposable or need replacing
    ⭐️⭐️


A Closer Look at Zero


Designed & Engineered by

Rivery Manufacturing
  • Smooth, Satisfying Action

    ⭐⭐⭐⭐⭐
    Great product, great design. The action is smooth and satisfying, and the overall feel is incredibly precise.

  • My Husband Loves It

    ⭐⭐⭐⭐⭐
    My husband loves it. It’s one of the few tools he’s genuinely excited about. Would recommend and will buy again.

  • Beautiful, Functional, and Fidgety

    ⭐⭐⭐⭐⭐
    As beautiful and fidgety as you’d imagine, and genuinely functional. It’s the first utility knife I’ve actually enjoyed using.

  • A Hit as a Gift

    ⭐⭐⭐⭐⭐
    Bought it as a gift for my son — finally gave a gift that was a hit. Beautiful design and surprisingly practical.

  • Compact, Capable Everyday Carry

    ⭐⭐⭐⭐⭐
    Very cool compact EDC. I’ve been using it daily and it’s become a favourite piece of gear.

  • Perfect for Opening Tough Packaging

    ⭐⭐⭐⭐⭐
    Cutting open shrink-wrapped pallets has been so much fun with it. Clean, effortless cuts every time.

  • A Clever, Precision-Built Tool

    ⭐⭐⭐⭐⭐
    Super fidgety, very well engineered, and just feels solid in hand. Clever piece of everyday carry gear.

  • Cool Design, Super Satisfying to Use

    ⭐⭐⭐⭐⭐
    Such a cool design and genuinely satisfying to use. Quick delivery and the quality exceeded expectations.

  • Superb quality and engineering

    ⭐⭐⭐⭐⭐
    It’s brilliantly made, incredibly smooth to use, and feels like a proper precision tool. Far exceeded expectations.

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Reviews shared with permission from Rivery Manufacturing

Ready to choose your Zero?