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A narrow-wide chainring for 104mm BCD (4 bolt) setups.


The Funn Solo Narrow-Wide is designed for single chainring setups with 104mm BCD interface cranksets.


The narrow-wide tooth profile helps to lock your chain in place, doing away with the need to run a chain guide.


CNC’d from high-quality aluminum, the Solo is both tough and light.


  • 104 bcd


Funn ChainRing NW 104 34T

    • For 104mm BCD interface
    • Full CNC 7075 high tensile aerospace alloy
    • Narrow-wide profile designed to keep the chain on the ring
    • 34T (34g)
    • Black
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