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Pinarello X1

Endurance road · 9 sizes

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Bike
Pinarello X1 · Endurance road · 9 sizes
Geometry
pinarello.com, fetched 20 Oct 2026, re-checked, no differences
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 the maker's table

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
43 527.5 341.9 70 75.25 123 422
46 539.2 352.1 70.5 74.5 128 422
49 552.4 361.9 71 74 140 422
51.5 564.4 368.5 71.5 73.75 149 422
53 575.8 372.5 72 73.5 159 422
54.5 588.2 376.7 72.25 73.25 171 422
56 602.4 380.2 72.5 73 185 422
58 620.3 384.1 72.5 72.75 209 422
60 640.4 388.1 72.5 72.5 230 422

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

Seat tube 510 mmHead tube 159 mmTop tube 545 mmDown tubeChainstay 422 mmSeat stayFork (estimated) stack 576reach 373Head tube top 373 / 576BB 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: pinarello.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

In the maker's words

Kept whole, as I read it off pinarello.com.
Two-piece: "HANDLEBAR: MOST Jaguar XA TiCR", "STEM: MOST Tiger Aero Alu TiCR".
Cockpit and seatpost, in the maker's words · 20 words
Two-piece: "HANDLEBAR: MOST Jaguar XA TiCR", "STEM: MOST Tiger Aero Alu TiCR". No integrated cockpit is listed for the X1.
OFFICIAL SOURCE: Pinarello product page NEW PINARELLO X1 105 (https://pinarello.com/global/en/bikes/road/endurance/new-pinarello-x/new-pinarello-x1-105). Source: html table (official Pinarello global English product page "NEW PINARELLO X1 105", section "Geometries": the table in the page markup; fetched 2026-10-20
How I read the maker's table
The table has NO size column: Pinarello names a frame size by its seat tube centre-to-centre length in cm (the Dogma F page's weight line reads "Weight in size 53"; the CC column prints 530 on that row), so size_label is the CC column written in cm (CC 430 -> "43", 465 -> "46.5"); nothing else is derived. Column mapping: CE (seat tube centre to end) -> seat_tube_length; CC (centre to centre) -> size label; L -> top_tube_effective; A -> seat_tube_angle; B -> head_tube_angle; P -> chainstay; T -> head_tube_length; D -> bb_drop; R (fork rake) -> fork_offset; G (fork height, axle to crown) not in the schema; REACH -> reach; STACK -> stack. The legend beside the table reads "CE: SEAT TUBE CENTER - END, CC: SEAT TUBE CENTER - CENTER, L: TOP TUBE CENTER - CENTER, A[deg]: SEAT TUBE ANGLE, B[deg]: HEADTUBE ANGLE, P: CHAINSTAY, T: HEADTUBE, D: BB DROP, R: FORK RAKE, G: FORK HEIGHT, REACH, STACK". TOP TUBE: the drawing beside the table draws L horizontal at head tube top height from the seat tube line to the head tube line, so L is recorded as top_tube_effective. STACK DATUM: the drawing (read only for its letters and datums, not stored) takes STACK from the bottom bracket centre up to a horizontal line at the top of the head tube under the stem, and REACH to the same point; no words say whether a headset cover is included, so stack_datum is null. Not published, so null: wheelbase, front centre, trail, standover, stock stem and bar per size. Model year is not printed on the page (null). Frame "TORAY T600 UD". This page prints the same table, cell for cell and with the same drawing, as the previous-generation X9, X7 and X5 pages (pinarello-x-series-2023.json); the maker publishes it for both. The page lists no tyre (tyre_width_mm null). Source: html table (official Pinarello global English product page "NEW PINARELLO X1 105", section "Geometries": the table in the page markup; fetched 2026-10-20, HTTP 200)