SRAM X-SYNC 1X chainrings provide the highest level of performance and durability.
Chain rings come with 5x Washers and 1x Bolt: The washers allow you to use your current chain ring bolts with the S-SYNC ring. The single chain ring bolt is for a SRAM chain set with the hidden bolt fitting system (one bolt directly into the back of the crank arm). This bolt is specific to these chain rings and this crank style. Full Description
Product Code: | CSSRFO42TAM |
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