Look
765 Optimum Shimano 105
Gallery
Images
detail
Geometry
Geometry
>
Geometry
Geometry
Frame geometry
| Geometry | L | M | S | XL | XS |
|---|---|---|---|---|---|
| Stack | 606mm | 582mm | 558mm | 630mm | 534mm |
| Reach | 389mm | 379mm | 368mm | 399mm | 358mm |
| Headtube length | 195.3mm | 170mm | 142mm | 223.4mm | 117mm |
| Headtube angle | 70.8deg | 70.8deg | 70.8deg | 70.8deg | 70.8deg |
| BB height | 73.5mm | 73.5mm | 76mm | 71mm | 76mm |
| BB drop | — | — | — | — | — |
| Trail | 67mm | 67mm | 67mm | 67mm | 67mm |
| Fork length | 385.5mm | 385.5mm | 385.5mm | 385.5mm | 385.5mm |
| Fork offset | 50mm | 50mm | 50mm | 50mm | 50mm |
| Front center | 631mm | 613mm | 594mm | 650mm | 576mm |
| Chainstay length | 415mm | 415mm | 415mm | 415mm | 415mm |
| Wheelbase | — | — | — | — | — |
| Top tube | 562.4mm | 545.5mm | 528.7mm | 579.3mm | 511.8mm |
| Standover height | 814mm | 790mm | 766mm | 838mm | 742mm |
| Seat tube length | 535mm | 510mm | 490mm | 560mm | 470mm |
| Seat tube angle | 74deg | 74deg | 74deg | 74deg | 74deg |
Spec geometry
| Geometry | L | M | S | XL | XS |
|---|---|---|---|---|---|
| Crank length | — | — | — | — | — |
| Stem length | 110mm | 100mm | 90mm | 120mm | 80mm |
| Handlebar width | 420mm | 420mm | 400mm | 440mm | 400mm |
| Handlebar reach | — | — | — | — | — |
| Handlebar drop | — | — | — | — | — |
| Saddle width | — | — | — | — | — |
| Dropper post travel | — | — | — | — | — |
| Seatpost offset | — | — | — | — | — |
Specs
Full specs
>
Specs
Full specs
Frame
Frame
LOOK (model unspecified)
Suspension
Fork
LOOK (model unspecified)
Brakes
Front brake
Shimano 105 R7120 hydraulic disc brake
Rear brake
Shimano 105 R7120 hydraulic disc brake
Front rotor
Shimano RT70, 160mm
Rear rotor
Shimano RT70, 140mm
Drivetrain
Shift levers
Shimano 105 R7120, 12-speed
Rear derailleur
Shimano 105 R7100, 12-speed
Front derailleur
Shimano 105 R7100, 12-speed
Cassette
Shimano 105 R7100, 12-speed, 11-34T
Chain
Shimano M7100, 12-speed
Crankset
Shimano RS520
Bottom bracket
T47 85.5, SRAM DUB
Cockpit
Stem
LOOK LS3 Alloy (XS 80mm / S 90mm / M 100mm / L 110mm / XL 120mm)
Handlebars
LOOK LS2 Alloy (XS–S 40cm / M–L 42cm / XL 44cm)
Saddle
Selle Italia Model X Superflow
Seatpost
LOOK LS3 Alloy, 27.2mm x 350mm
Wheels & Tires
Front wheel
Shimano WH-RS171
Rear wheel
Shimano WH-RS171
Front tire
Hutchinson Challenger Tubetype, 700x30
Rear tire
Hutchinson Challenger Tubetype, 700x30