Shimano FC-RS510 Chainring - 50t Asymmetric 110mm BCD Black MS Olive Triple X Durability technology means

Triple X Durability technology means that this chain features KMC's highest durability rating

Engineered as integrated interdependent transmission components the XX Eagle T-Type rear derailleur mounts around the wheel axle itself contacting the cassette directly with a first-of-its-kind Hangerless Interface

Spoke Interface J-Bend Defined Color Black Color Black Flange Diameter Right 50 Flange Diameter Left 60 Weight 160 Hub Drilling 32 Bearing Type Sealed Cartridge Front Axle 15mm Thru x 110mm Hub/Brake Compatibility 6-Bolt Disc Center to Flange Right 39 Center to Flange Left 27

Salsa Front Derailleur Mount CoverCovers Front derailleur mount when running 1x

Shimano FC-RS510 Chainring - 50t Asymmetric 110mm BCD Black MS Olive Triple X Durability technology meansShimano FC RS510 Chainring 50t Asymmetric 110mm BCD Black. Chainring for use with Shimano FC RS510 cranksetAsymmetric 110 BCD Compatible with Linkglide and HG 11 Speed chains TECH SPECS Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 Material Aluminum Ring Position Type Outer Round or Oval Round Tooth Count 50