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Showing 2 products:
e*thirteen UL Ultralight Direct Mount Guidering for Boost Chainlines - 34t, 10/11/12-Speed, XCX Compatible, Black 
Info
The e*thirteen UL (Ultralight) Guiderings are beautiful as well as incredibly light. Compatible with 10,11,and 12-speed drivetrains. Narrow-wide … read more
Lowest Price
Ships Freeyour price $64.95 + ships free
Info 
E*thirteen, SL Guidering, 34t, Black Info
Direct Mount chainring for TRS and LG1 cranks Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system wear … read more
your price $54.95
Info Chainring Teeth
These rings can be used in single ring applications.
These single chain rings have special properties which help retain the chain on the ring.
Our Lowest Price - This product is ineligible for additional discounts or rebates.
Buy this product and your entire order ships for free.
Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.