Look 765 Optimum Shimano 105 2024 bike details 01

Summary

The Look 765 Optimum Shimano 105, a Road bike released in 2024, priced at £3590. It weighs approximately 8.8kg (size dependent). The frame is Carbon Fiber and the fork is Carbon Fiber. The bike is equipped with a 105 groupset (Electric Shifting: No). It uses Disc Brake. It rolls on a Shimano WH RS171 wheelset. It features a BB T 47 85.5 SRAM DUB bottom bracket. It uses Semi Routed cable routing. It supports tyres up to 34 mm. Yes It comes with a limited 2-year warranty. Curious how it stacks up against similar bikes? Compare below...

Bike Info

Worldwide Shipping: Yes

Delivery across the globe!

Icon 1

Warranty: 2 Years

Limited warranty website average: 3.12 years

Icon 1

Released: 2024

The bike was released 2 years ago

Icon 1

Bike Type: Road

The style of riding intended for this bike

Bike Spec

Weight Icon

Weight: 8.8 kg

The website average for Road bikes is 8.56 kg. This bike is 0.23 kg over the average. Total bike weight may vary depending on frame size.

Icon 1

Groupset

105

Icon 1

Wheelset

Shimano WH RS171

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

Icon 1

Frameset Material

Carbon Fiber

Icon 1

Max Tire Size: 34 mm

This is the max tire size you can use

Icon 1

UCI Approved: Yes

You can use for official races

Sizing & Geometry

Frame Sizes

XS S M L XL

This frame comes in 5 sizes, this is 0.56 less sizes than the website average.

Handebar Sizes Available

40 42 44

Crank Arm Sizes Available

160 170 172.5 175

Sizing & Geometry

Frame measurements and sizing vary by bike size. Measurements are shown for each available frame size.

Swipe across to view all sizes.

Geometry XS S M L XL
Sizing
Rider height Up to 166 cm 164–173 cm 171–180 cm 178–187 cm 185+ cm
Wheel size 700c 700c 700c 700c 700c
Frame geometry
Stack (mm) 534 558 582 606 630
Reach (mm) 359 369 379 389 399
Effective top tube (mm) 511.8 528.7 545.5 562.4 579.3
Seat tube (mm) 470 490 510 535 560
Head tube (mm) 118 146 172 200 224
Standover (mm) 790 790
Handling
Head angle (°) 70.80 70.80 70.80 70.80 70.80
Chainstay (mm) 415 415 415 415 415
Wheelbase (mm) 1,016.3 1,016.3
Fork offset (mm) 50 50 50 50 50
Trail (mm) 65.8 65.8 65.8 65.8 65.8

Frame Details

Icon 1

Frame Weight

This frame weighs 1400g

Icon 1

Frame Material

Carbon Fiber

Icon 1

Forks

Look Carbon

Icon 1

Fork Material

The forks are made from Carbon Fiber

Icon 1

Cables: Semi Routed

Routed through the frame, not the bars

Icon 1

Axel Type: Thru-axle

How the wheels are secured to the frame

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

Icon 1

Brake Mount: Flat Mount

How the calipers are mounted

No

Integrated bar and stem: No

You can use any bar and stem

Drivechain Details

Icon 1

Groupset name

105

Icon 1

Electric Groupset: No

This bike doesn't have electric gears

Icon 1

Shifters

SHIMANO 105 12 Speed R7120

Icon 1

Front Derailleur

SHIMANO 105 12 Speed R7100

Icon 1

Rear Derailleur

SHIMANO 105 12 Speed R7100

Icon 1

Cassette

Shimano 105 R7100 12-speed. (Official)

Icon 1

Cranks

Shimano 105 (XS-S: 170 / M-L: 172.5 / XL: 175mm)

Icon 1

Power Meter: No

This bike doesn't have a power meter

Icon 1

Bottom Bracket

BB T 47 85.5 SRAM DUB

Icon 1

Chain

Shimano 105 M7100 12-speed. (Official)

Wheel & Tire Details

Icon 1

Wheelset Name

SHIMANO WH RS 171

Front Wheel Depth Icon

Front Wheel Depth

19mm

Rear Wheel Depth Icon

Rear Wheel Depth

19mm

Icon 1

Tires

HUTCHINSON Challenger Tubetype 700x30

Tire Type Icon

Tire Type

Clincher

Icon 1

Max Tire Size: 34 mm

This is the max tire size you can use

Brakes

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

Icon 1

Brake Mount: Flat Mount

How these disc brakes are mounted

Icon 1

Brakes

Hydraulic Disc

Icon 1

Brake Rotors

160 mm front and 140 mm rear Shimano RT70 Centerlock rotors

Other Components

Icon 1

Saddle

SELLE ITALIA Model X Superflow

Icon 1

Seatpost

LOOK LS3 Alloy 27.2 mm 350 mm

Icon 1

Handlebars

LOOK LS2 Alloy (XS –S 40 / M – L 42 / XL 44) )

Icon 1

Bar Tape