SRAM RED X-Sync Chainring - 42t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 MPFN-SCO020268S0100 Dust covers and vinyl coating

Dust covers and vinyl coating protects the crossbar

Due to numerous anodizing batches

}Chris King Bottom Bracket Fit Kit 2: DUB B

Will require more attention to drivetrain cleanliness

37 Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type RaceFace/Easton CINCH Weight 81 BB Shell Width (mm) 68 BB/Frame Interface English

SRAM RED X-Sync Chainring - 42t 12/13-Speed 8-Bolt Direct Mount 6.5mm Offset BLK/Silver E1 MPFN-SCO020268S0100 Dust covers and vinyl coatingSingle ring drivetrain simplifies functionality and reduces weight X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control SRAM Model ID: CR XSNC DM E1 TECH SPECS Narrow Wide Design Yes Teeth 42 Chainring Comp. SRAM FlatTop BCD Direct Mount SRAM 8 Bolt Speed 12