Chainring Affinity Pro 144mm 50t Aly Hard-ano Bk

Chainring Affinity Pro 144mm 50t Aly Hard-ano Bk
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  • $110.00
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  • Precision double CNC machined 144bcd reliable track chain rings sized 47-65 tooth
  • Polish silver or hard anodized finish, profiled teeth = free watts
Mount Compatibility: 144mm 5-bolt Teeth: 50T
Color: Hard Anodized Black Chain Compatibility: 1/2" x 1/8"
Tooth Type: Standard