e*thirteen Direct Mount SL Guide Ring, 8/9/10/11/12 speed, 28t Narrow Wide, Black

Compared the previous Guidering M, e*thirteen shaved 11 grams off the new SL Guidering, while increasing fold-over strength and impact resistance.

• Long-wearing shape and finish to ensure chain stays put even after months of use
• Direct mount guiderings are compatible with e*thirteen cranks that use the Quick Connect interface
• Machined from EXA+ Aluminum
• 5mm thickness
• SL Guiderings are machined with a -8mm offset and work with BOTH boost and non-boost chainlines, depending on spacer orientation of Gen 3 and 4 e*thirteen cranksets
• Compatible with 8, 9, 10, 11 and 12-speed drivetrains

Specifications: