shimano Ultegra R8000 170mm 53/39 11 Speed

Features shimano ultegra r8000 170mm 53/39 11 speed

170mm long cranks.

The Shimano Ultegra crankset, model R8000, has been redesigned, inheriting the Dura-Ace 9100 concept and incorporating a 4-arm structure. In addition, thanks to the Hollowtech II technology, it offers a reduction in weight without compromising rigidity.

The redesign also covers the position of the set of rods in relation to the rear cassette, providing more space between the frame and the main teeth.

Features:

• Higher performance with superior ergonomics
• Advanced control in any condition
• 4-arm crank set
• BCD: 110mm
• Connecting rod length: 170mm
• Double dish: 53/39
• For 11-speed systems
• Does not include bowls
• Hollowtech II construction
• Compatible bottom brackets: SMBBR60 / SMBB7241B
• Approximate weight: 674gr.