Shimano Dura-Ace FC-09 Electronic Upgrade Full Pin technology uses eleven

Full Pin technology uses eleven lightweight

All-new SRAM CARBON TUNED™ crank technology provides extreme stiffness and light weight

Includes Brooks Rubber Bar End Plugs

DEVINCI 27

2- Aluminum Laser Etched Star Plugz (Powder Coated or Anodized)

Shimano Dura-Ace FC-09 Electronic Upgrade Full Pin technology uses elevenThe choice of the world's best climbers, sprinters, and time trialists, the DURA ACE R9100 crank drops weight while maximizing power transfer. The new design, and its iconic look, is adapted for race specific disc brake systems while still offering a wide range of gearing and crank arm length options. Attributes BB Inclusion No BCD 110 Chainline 43. 5mm Crank Spindle Diameter 24mm Crankset Material Carbon Aluminum Drivetrain Spacing Road Interface