Cable Fin


Use the Ratio Cable Fin to match an X-Actuation™ SRAM derailleur to Exact Actuation™ SRAM shifters. A barrel adjuster provides on-the-fly indexing ability for mountain bike derailleurs.

For more information on compatibility, check our guide.

The fin is not compatible with derailleurs where the original fin is fitted with a rivet. This includes Eagle™ SX™ and NX™ derailleurs.

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