This Simple, lightweight and effective guide for 1x drivetrains has a derailleur cage style upper guide and provides full chain enclosure. Features chainline adjustability for zero drag setup and use of a new co-molded upper guide. The 1x guide is the definitive cross-country chainguide. Used on the World Cup circuit and even in the 2012 London Olympics, the 1x has a proven track record of dependability and performance. The 1x is the perfect guide for riders and racers wanting a lightweight single-ring front drivetrain for cross-country use or riders wishing for more security out of their "narrow/wide" or XX1/X01 setups. Freshly updated for 2015 with the new co-molded "TR" upper guide - lighter and quieter, what's not to love?
Mount: S3/E-type Mount