Pinarello Nytro Roadstar
Endurance road · 4 sizes
The Nytro Roadstar on pinarello.com
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- Bike
- Pinarello Nytro Roadstar · Endurance road · 4 sizes
- Geometry
- pinarello.com, from the Internet Archive's copy of 2021, fetched 22 Oct 2026, not yet re-checked
- 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 the maker's table
The tinted row is the size drawn beside it. Press a size to draw it.The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The 55 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
read off the maker's page: pinarello.com, from the Internet Archive's copy of 2021- Tyre clearance
- 28 mm
- Bottom bracket
- not published
- Axles and brakes
- 12x100 / 12x142
- UDH
- not published
- Seatpost
- MOST Alu round seatpost
- Frame weight
- not published
In the maker's words
Kept whole, as I read it off pinarello.com, from the Internet Archive's copy of 2021.The Nytro Roadstar 105 build ships with the handlebar "Jaguar XA Aero Di2" and the stem "Tiger Alu Aero Di2" (the page's COCKPIT section).
Cockpit and seatpost, in the maker's words · 52 words
The Nytro Roadstar 105 build ships with the handlebar "Jaguar XA Aero Di2" and the stem "Tiger Alu Aero Di2" (the page's COCKPIT section). The page prints no bar width, reach or drop and no stem length or angle, and does not say which width and stem each frame size ships with.
OFFICIAL SOURCE, ARCHIVED: Pinarello's own product page "Nytro Roadstar 105" (https://pinarello.com/global/en/bikes/road/supercharged/nytro-roadstar/nytro-roadstar-105) as the Internet Archive captured it on 2021-09-18: the aluminium Nytro e-road bike (frame "Aluminium 6061, triple butted with integrated battery and cable routing, 12x142 Tru-Axle", Fazua Evation Ride 50 motor, Shimano 105). Source: html table (Internet Archive snapshot 2021-09-18)
How I read the maker's table
the live site no longer has it. Its table is the one Bike Insights files as the 2021 Nytro "Gravel" build (the aluminium Nytro Grinta, which the page's compare block lists beside it), so the two aluminium Nytros appear to share one frame. The table has NO size column: size_label is the CC column written in cm (CC 440 -> "44"), as in the other Pinarello files; Bike Insights labels the same four rows S, M, L and XL (from a retailer listing). On this table CE and CC print the same number on every row (440, 500, 550, 590). Column mapping, from the legend printed beside the table ("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"): CE -> seat_tube_length; L -> top_tube_effective; A -> seat_tube_angle; B -> head_tube_angle; P -> chainstay (435); T -> head_tube_length; D -> bb_drop (75); R -> fork_offset (45); G (fork height, 395) not in the schema; REACH; STACK. STACK DATUM: not stated, null. Not printed, so null: wheelbase, standover, front centre, trail, stock stem and bar per size, stock tyre width ("Pirelli P7 black 60 tpi Nylon breaker, Max Tyre Size 28mm (width as measured)"). MODEL YEAR: the page prints none; 2021 is the year of the capture and the page's footer ("© 2021 - CICLI PINARELLO SRL").