Mountain Single – 34t Z-Rings

104 mm BCD, 4-Bolt Mountain Crank
10 & 11 Speed

2x to 1x Conversion Spacer Tabs
For 1x Conversion:
Conversion Spacer Tabs
Bash Guard

Chainring Bolts:  – Sets – Mountain Bike
1X Z-Ring Sizes:  –  30t  –  32t  –  34t  –  36t

$ 44.50

In stock


Mountain Bike Z-Rings:

Thinking about a change to 1X?  Or and upgraded 34t chainring?  Considering Narrow-Wide?  We have one step better for you in the WickWerks Z-Ring.  This is Narrow-Wide Enhanced — enhanced installation ease, enhanced durability, enhanced pleasure!

Mountain Bike Z-Rings are available in these sizes:

For a more info about Z-Rings, about Z-Technology, or about Z-Best 1X chainrings, Read Here.


Z-Technology MTB Single, 34 Tooth Chainring:

– CNC, High Strength 7075-T6 Aluminum
– MIL Spec. Type 3 True Hard Anodize
– Weight 43 g


– BCD 104 mm, 4-bolt “Compact” Fits most standard MTB Cranks.
– 9, 10, 11 & 12 Speed Compatible

Perfect for Conversion to 1X:

– To convert from a mountain triple (3X) or double (2X), use our Crank Conversion Tabs, or a compatible bash guard.  Either the bash guard or conversion tabs will take the place of the original large ring.
– See the “Conversions” link up above near the “Description” tab.

Mountain Bike 34 Tooth Z-Rings

These 34t rings are designed for a 104 mm BCD, 4 bolt crank attachment – like on a standard mountain bike compact crank.  Some cranks with this bolt circle are made for a triple; Some are made for a double — Both will work fine with these new Z-Rings for a simple conversion to 1X.

Converting from a Triple:  The standard mountain bike triple crank has 3 chainrings like our Triple Set, but if you prefer a single, like many people, Z-Rings can make the conversion to 1X without buying a new crank.  Get these rings (see sizes above) with the Conversion Spacer Tabs – or use a bash guard to replace the large ring.  Either way, converting from a triple to a Z-Ring single is simple and does NOT require a new crank!

Converting from a 2×10:  Check the bolt pattern of your mountain bike 2×10 first — make sure it is the 104 BCD.  Z-Rings will fit fine with almost any 104 mm BCD bolt circle crankset.  They take the place of the original 2×10 large ring.  Select your rings here, or from the size list above.  It’s an easy conversion that does NOT require a new crank!

Shift Your Expectations !!

Conversion to 1X

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Chainrings for the serious rider

Chainrings For The Serious Rider

Founded and developed by cyclists, WickWërks offers advanced component solutions for an improved riding experience. By refining existing technologies and innovating new ones, our products provide a competitive advantage to racers, and a more enjoyable ride to recreational cyclists. We are proud to offer choices that makes a noticeable difference.


Details Matter

With Chainrings, the details make all the difference. These are the “Radical Ramps” of our BRIDGE Shift Technology. Unlike the shifting pins seen on most chainrings, these ramps are like big hands reaching out to grab a whole fist full of chain to SHIFT — when you command it.
So, when we say “Shift Your Expectations”, it’s more than just a play on words.


Details Mater With Chainrings
Narrow-Wide Enhanced - Z-Rings

Enhanced Techno-Innovation

The advancement of technology is often step by step — starting in one place and ending up in another. WickWerks is full of innovative products that came about as enhancements of or enhancements to other, sometimes older, technology. Our latest 1X technology is just that — Z-Rings are Narrow-Wide Enhanced.