Skip to content
BikeTwins
How it works

Look 785 Huez

Road · 5 sizes

The 785 Huez on lookcycle.com

Sign in and add the bike you ride, and this table will say what each size needs for your position. Sign in This is the bike I ride
Bike
Look 785 Huez · Road · 5 sizes
Geometry
bikeinsights.com, fetched 22 Oct 2026
These numbers are second-hand, from Bike Insights. I have not checked them against the maker's own table. Bike Insights cites lookcycle.com.
Seat angle convention
Calculated from Bike Insights' table
Cockpit
Generic stem and bar, assumed
Solved with
cover 10 mm (assumed), max spacers 40 mm (assumed), stem clamp centre 20 mm (assumed), so every verdict carries ±10 mm at the bar
Sheet
22 October 2026 · 879 bikes, 79 makes, 4,979 sizes in the catalogue

Geometry, every size, from Bike Insights

The tinted row is the size drawn beside it. Press a size to draw it.
Size Stack (mm) Reach (mm) Head angle (deg) Seat angle (deg) Head tube (mm) Chainstay (mm) Wheelbase (mm)not published Standover (mm)
XS 510 365 71.8 74 116.9 415 210.9
S 534 375 71.8 74 142.1 415 735.4
M 558 385 73 73 161 415 759.7
L 582 395 73 73 184.7 415 782.6
XL 606 405 73 73 210.9 415 807.2

The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.

Seat tube 510 mmHead tube 161 mmTop tube 556 mmDown tubeChainstay 415 mmSeat stayFork stack 558reach 385Head tube top 385 / 558BB 0 / 0

The M drawn to scale from the table, with no build on it. Stack and reach run from the bottom bracket to the top of the head tube; every size is solved from those two. One square is 100 mm.

The maker's cockpit

No stock cockpit I can name, so every size is solved on a generic stem and bar unless you choose one on the sheet.
Generic stem and barAssumedNo bar is listed for this frame.

Frame facts

not read off the maker's page yet: lookcycle.com
Tyre clearance
not recorded yet
Bottom bracket
not recorded yet
Axles and brakes
not recorded yet
UDH
not recorded yet
Seatpost
not recorded yet
Frame weight
not recorded yet

Notes on the source

SECOND-HAND NUMBERS: copied from Bike Insights (https://bikeinsights.com/bikes/5f31b92404e8240017a4ed8f-look-cycle-785-huez?version=2020&build=rs-disc-frameset), not read off the maker's own table. Source: aggregator (Bike Insights)
How I read Bike Insights' table
Bike Insights cites the maker's page: https://www.lookcycle.com/us-en/products/bikes/road-bikes/altitude/785-huez/785-huez-rs-disc-proteam-white-glossy. The maker no longer publishes this table, so these numbers have not been checked against it; the seed stores this version as an aggregator source and caps its band (D17, D4 second amendment). Build: RS Disc Frameset. Bike Insights files it as Road Bike / Paved Road Bike / Performance Road. Where it measures differently: top_tube_effective is its effective_top_tube_length_center_center. Trail is left null: Bike Insights computes its own and the maker's is not on the page. Not checked against the maker's archived page: web.archive.org blocked this machine on 22 Oct 2026; a later pass should read the capture and upgrade this file to the maker's numbers. Generation: the 785 Huez before the current one (look-785-huez.json, whose stacks are 9 mm higher on every size). Bike Insights holds it as the 2020 785 Huez RS Disc frameset.