Dura Ace 7710 Crank Arms

Size: 165mm
Color: Silver
Sale price$445.00


The Dura-Ace 7710 Track Crank Arms feature a rigid, aerodynamic design, optimized for track racing. Made from high-strength aluminum, they offer excellent power transfer and durability. Compatible with Octalink bottom brackets, these crank arms are designed for single-speed setups, making them a reliable choice for competitive track cyclists.

  • Chainring BCD: 144
  • Crank Intended Use: Track
  • Crank Length (mm): 165mm
  • Chainring: None
  • Bottom Bracket: Not provided. Recommend BB-7710.
  • Chainline: 42mm
  • Q factor: 136.3mm
  • Weight: 505g

These do not include the bottom bracket, fixing bolts or chainring bolts. All are available as add-ons.

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