KMC RINGS TT, FSA BCD 110 asymmetric, 58T, Black for Flattop

  • Compatible with 12-/13-speed KMC X FLAT and SRAM flattop chains
  • Best weight/hardness/stiffness ratio by using AL7075 T6
  • Narrow-wide tooth profile for precise interaction between chain and chainring
  • CNC-milled
  • Art.nr.: BCRTT5813
  • Size: 1/2" X 11/128"
  • Colour: Black