Chainrings Round

TheAbsolute Round Sram Dm Gxp Chain Ringis a Narrow-wide tooth profile keeps the chain snug, allowing you to leave the chain guide behind. Absolute Round Sram Dm Gxp Chain Ring Features Fits 104/64 BCD 2X crankset and converts into single ring Works with 1x9/10/11sp or Singlespeed setups Designed in UK, manufactured in Poland Ring Type: single (anti chain drop) Armx BCD: 4x104mm Teeth: 38t Color: black