Look 765 Optimum Shimano 105 Bike (2025)

Look 765 Optimum Shimano 105 road bike, 2025 season in grey color. Look Reference: 00026357

The new 765 OPTIMUM is a lightweight and fast Endurance bike. Incredibly versatile, it offers the perfect balance between performance and comfort. An unmistakable and versatile road bike, designed for ultra-distance competitions as well as daily rides.

TECHNICAL SPECIFICATIONS

Made by LOOK

• Seatpost: LOOK LS3 Alloy 27.2 mm 350 mm
• Saddle: SELLE ITALIA Model X Superflow
• Handlebar: LOOK LS2 Alloy (XS – S 40 / M – L 42 / XL 44)
• Stem: LOOK LS3 Alloy (XS 80 / S 90 / M 100 – L 110 / XL 120)
  
  

WHEELS

• Wheels: SHIMANO WH RS 171
• Tires: HUTCHINSON Challenger Tubetype 700x30
  
  

DRIVETRAIN AND BRAKES

• Chain: SHIMANO M7100 12 Speed
• Crankset: SHIMANO RS 520
• Bottom Bracket: BB T 47 85.5 SRAM DUB
• Cassette: SHIMANO 105 12 Speed R7100 11x34
• Shifters: SHIMANO 105 12 Speed R7120
• Derailleurs: SHIMANO 105 12 Speed R7100
• Rotors: SHIMANO RT 70 - F: 160mm / R: 140mm