e*thirteen Direct Mount SL Guidering - 10/11/12-speed 30T Narrow Wide Black. Direct Mount SL Guiderings from e*thirteen use the Quick Connect interface. Crafted from 7050 aluminum these rings are lightweight and durable feature minimal aesthetics and have an updated M3 narrow-wide tooth profile.
The M3 narrow-wide tooth profile eliminates chain noise and decreases overall system wear
Designed for use with 10/11/12 speed drivetrains
Compatible with both Shimano™ and SRAM™ 12 speed drivetrains
Direct mount guiderings are compatible with e*thirteen cranks that use the Quick Connect interface
Crafted from 7050 Aluminum for weight savings and durability
SL Guiderings are machined with a -8mm offset and work with BOTH boost and non-boost chainlines
Fits e*thirteen TRS and LG1 Cranks for non-Boost and Boost chainlines
Fits e*thirteen XCX Mountain Cranks for non-Boost chainlines
| Ring Position/Type | Single |
| Tooth Count | 30 |
| Round or Oval | Round |
| Drivetrain Speeds | 10 |
| Drivetrain Speeds | 11 |
| Drivetrain Speeds | 12 |
| Offset | -8 |
| Material | Aluminum |
| Defined Color | Black |
| Direct Mount Type | Direct Mount e*Thirteen |
