Skip to content
BikeTwins
How it works

Basso Venta Disc

Endurance road · 7 sizes

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
Basso Venta Disc · Endurance road · 7 sizes
Geometry
bikeinsights.com, fetched 21 Oct 2026
These numbers are second-hand, from Bike Insights. I have not checked them against the maker's own table. Bike Insights cites bassobikes.com.
Cockpit
Generic stem and bar, assumed
Solved with
cover 15 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 · 686 bikes, 74 makes, 3,984 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)not published
45 527 374 71.8 76 125 400
48 527 374 71.8 75 125 400
51 552 377 72 75 150 400
53 564 383 74 74 162 400
56 591 385 73.5 73.5 180 402
58 614 388 73.5 73 204 406
61 638 389 74 72.5 228 406

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

Seat tube 530 mmHead tube 162 mmTop tube 545 mmDown tubeChainstay 400 mm (estimated)Seat stay (estimated)Fork (estimated) stack 564reach 383Head tube top 383 / 564BB 0 / 0

The 53 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. A dashed tube is a number the maker left out (est.).

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: bassobikes.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/60563b3b9da19300173f9fca-basso-bikes-venta-disc?version=2023&build=base), 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://bassobikes.com/en/bikes/road-bikes/venta-disc, https://bassobikes.com/fr/velos/velos-de-route/venta-disc/configurateur. 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: Base. Bike Insights files it as Road Bike / Paved Road Bike / Endurance 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. Bike Insights lists each size of this table twice (one row per build); the second, identical row is left out (45, 48, 51, 53, 56, 58, 61). Bike Insights cites Basso's own Venta Disc page (bassobikes.com/en/bikes/road-bikes/venta-disc), no longer among the maker's road bikes (the Venta R replaced it, basso-venta-r.json). The 45 and 48 share stack and reach (527, 374) with different seat angles and top tubes, as copied.