Narrow Wide 130mm BCD
Product # 391078
Chainrings > Chainrings
  • Narrow Wide tooth profiling ensures ultimate chain retention
  • Stiff 4mm plate thickness and I-beam construction transfer loads without flexing
  • 7075-T6 aluminum, aerospace grade strength
  • Reversible laser etched graphics.
  • 130 BCD
  • 9, 10, 11 and 12 speed compatible.
Specs
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