Shimano EW-CC300 Cord Cover - For EW-CC300 and EW-SD300 300mm Black CheckoutSpec= CrMo - Royal Blue Ring Position/Type Chain Retaining Single

Ring Position/Type Chain Retaining Single RingTooth Count 44Drivetrain Speeds 12Round or Oval RoundChainring BCD 110 Shimano AsymmetricMaterial AluminumColor BlackDefined Color Black

Direct Mount Type Direct Mount SRAM Tooth Count 32 Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Defined Color Black Material Aluminum Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs

4" Casing Flat Guard Comp TPI 30 Compound DNA Bead Non-Folding Type Non-Tubeless Color Black Weight -

The NX Eagle trigger shifter means on-demand gear selection throughout the entire wide range Eagle cassette

} 3D-technology flexible into all direction fast drying made of 80% polyamide and 20% elasthan

Shimano EW-CC300 Cord Cover - For EW-CC300 and EW-SD300 300mm Black CheckoutSpec= CrMo - Royal Blue Ring Position/Type Chain Retaining SingleShimano EW CC300 Cord Cover For EW CC300 and EW SD300 300mm Black. Shimano Di2 Wire Cover SetsFor external Di2 wire routing