BBB TRIPLEGEAR 105 5702, ULTEGRA 6703 COMPATIBLE


  • 5-arm road chainrings.
  • CNC machined 7075 T6 aluminum.
  • Compatible with: Shimano Tiagra 4500/4600, 4503/4603, 105 5600/5700, 5603/5703, Ultegra 6600/6601/6700, 6603/6703 and Dura Ace 7800/7900.
  • BCD: 130 mm.
  • Sizes: 50T, 52T and 53T.

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