Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Look
2021 LOOK 765 Optimum Plus Disc Ultegra
Previous used estimate
$1,989 - $2,046
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 LOOK 765 Optimum Plus Disc Ultegra
12-month projected trend
14%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2021 LOOK 765 Optimum Plus Disc Ultegra
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All 765 model years
Compare 765 Optimum Plus Disc Ultegra models
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Overview
About this bike
Pure and versatile: two words that perfectly define the 765 OPTIMUM+. Two brands come together to compose almost all of this versatile carbon fiber road bike: Shimano takes care of the groupset and Ultegra disc brakes, while LOOK handles everything else, from the carbon frame to the carbon wheels. Road cycling? Definitely—but not only. The strength of the 765 OPTIMUM+ lies in a rock-solid versatility that will take you anywhere. Its components, endurance-oriented geometry, and meticulous blend of carbon fiber are designed to take on the straightest of roads and the hilliest of trails. Originally equipped with road wheels and tires, this is a bike that easily transforms into an off-road warrior thanks to wide tire clearances, both front and rear. The full-carbon fork and 3D Wave seatstays can accommodate tire widths up to 700x42. Do you need more? No problem: the 765 OPTIMUM+ is also compatible with 27.5-inch MTB wheels and 650x2.1 tires. Head for new horizons in comfort and with confidence.
Specifications
- Subtype
- Performance
- Category
- Road
- Component Fork
- High Modulus Carbon Fork
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- LOOK LS2 Alloy (XS 90mm / S 100mm / M-L 110mm / XL 120mm)
- Product Family
- 765
- Component Axles
- Speed Release Ready 142 x 12 R / 100 x 12 F
- Component Chain
- Shimano Ultegra HG 601
- Component Color
- Full Black Matte Glossy
- Component Frame
- High Modulus Carbon Frame
- Component Brakes
- Shimano Ultegra Disc Hydraulic
- Component Pedals
- Sold separately
- Component Rotors
- Shimano Centerlock RT 800 F: 160mm / R: 140mm
- Component Saddle
- LOOK by San Marco Short Fit Dynamic Narrow Open Fit
- Component Crankset
- Shimano Ultegra R 8000 (XS-S 170mm / M-L 172.5mm / XL 175mm)
- Component Seatpost
- LOOK LS2 Carbon 27.2mm x 350mm
- Component Shifters
- Shimano Ultegra
- Component Handlebar
- LOOK LS2 Alloy (XS-S 40cm / M-L 42cm / XL 44cm)
- Component Wheel Set
- LOOK R 38 D Carbon Tubeless
- Component Chainrings
- Shimano Ultegra R 8000 50x34T
- Component Front Tire
- Hutchinson Fusion 5 Tubeless Ready 700c x 30 (bike delivered with inner tubes)
- Component Bottom Bracket
- BB 386 / Token Ninja TF 386-24
- Component Rear Derailleur
- Shimano Ultegra R 8000
- Component Front Derailleur
- Shimano Ultegra R 8000
- Component Cassette Freewheel
- Shimano Ultegra R 8000 11x32T
- Crankset
- Shimano Ultegra R 8000 (XS-S 170mm / M-L 172.5mm / XL 175mm)
- Pedals
- Sold separately
- Bottom Bracket
- BB 386 / Token Ninja TF 386-24
- Chain
- Shimano Ultegra HG 601
- Seatpost
- LOOK LS2 Carbon 27.2mm x 350mm
- Saddle
- LOOK by San Marco Short Fit Dynamic Narrow Open Fit
- Handlebar
- LOOK LS2 Alloy (XS-S 40cm / M-L 42cm / XL 44cm)
- Front Derailleur
- Shimano Ultegra R 8000
- Rear Derailleur
- Shimano Ultegra R 8000
- Stem
- LOOK LS2 Alloy (XS 90mm / S 100mm / M-L 110mm / XL 120mm)
- Axles
- Speed Release Ready 142 x 12 R / 100 x 12 F
- Brakes
- Shimano Ultegra Disc Hydraulic
- Chainrings
- Shimano Ultegra R 8000 50x34T
- Fork
- High Modulus Carbon Fork
- Frame
- High Modulus Carbon Frame
- Shifters
- Shimano Ultegra
- Color
- Full Black Matte Glossy
- Size
- X-Large
- Cassette/Freewheel
- Shimano Ultegra R 8000 11x32T
- Rotors
- Shimano Centerlock RT 800 F: 160mm / R: 140mm
- Wheel Set
- LOOK R 38 D Carbon Tubeless
- Front Tire
- Hutchinson Fusion 5 Tubeless Ready 700c x 30 (bike delivered with inner tubes)
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.