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Solo Narrow-Wide Chainring

Solo Precision: Chain Security, Maximum Freedom.
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 chainguide.

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

Specifications / Features:

  • Compatible with crankset with 104BCD interface
  • Weight: 30T (40g) / 32T (42g) / 34T (34g) / 36T (36g)
  • Enhanced Compatibility: Compatible with 9 to 12 speed chains, making it a practical option for different bikes. (Not Hyperglide+)
  • Superior Chain Retention: The narrow-wide design locks the chain tightly with its alternating tooth.
  • Precision Chain Line: The stepped bolt holes ensure accurate chain line for crisp shifting and chain retention.
  • Quality Production: Built in tough 7075 aerospace alloy with full CNC finish.