e*thirteen Direct Mount SL Guidering - 10/11/12-speed 30T Narrow Wide Black MFPN=803-01-578 Infinite vertical adjustment between 28t

Infinite vertical adjustment between 28t and 36t round rings (28t-34t elliptical)

Color Black Number of Chainrings No Rings No Spider Included Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Weight 560 BB Included No Pedal Spindle 9/16" Spindle Interface Type Hope BSA30 Spindle Interface Type 392 EVO Chainring BCD Direct Mount Chainline/Hub Compatibility 157 Super Boost Hubs Defined Color Black

Forged AL6061/T6 crank arms

The ratchet head pivots freely and can be locked into any position by using the slide switch

Intended use: loose loose over hard medium wet

e*thirteen Direct Mount SL Guidering - 10/11/12-speed 30T Narrow Wide Black MFPN=803-01-578 Infinite vertical adjustment between 28te*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