Winspace C5 Aero
Endurance road · 5 sizes
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- Bike
- Winspace C5 Aero · Endurance road · 5 sizes · integrated cockpit
- Geometry
- winspace.cc, 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) | Standover (mm) |
|---|---|---|---|---|---|---|---|---|
| XS | 512 | 365 | 70.6 | 75.35 | 110 | 412 | 973 | 728 |
| S | 528 | 372 | 71.3 | 74.9 | 125 | 412 | 980 | 747 |
| M | 542 | 382 | 72.1 | 74 | 135 | 412 | 982 | 767 |
| L | 557 | 387 | 72.3 | 73.5 | 150 | 412 | 989 | 790 |
| XL | 571 | 397 | 72.3 | 73.1 | 165 | 412 | 1004 | 806 |
The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
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
read from the maker's words, not a table: winspace.cc- Tyre clearance
- not recorded yet
- Bottom bracket
- T47
- 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 winspace.cc.Winspace sells its frames bar-less or as "bundles" with its own one-piece bars (HYPER Integrated Handlebar, HYPER 2 Riser, Zero K, Zero SL; Adventure Integrated Handlebar for the gravel frames; HYPER TT Cockpit for the TT5); the frame page lists no per-size stock bar or stem, so stock_stem_length and stock_bar_width are null; the bars' own geometry is in docs/research/cockpits/winspace-*.json where Winspace publishes it.
Cockpit and seatpost, in the maker's words · 89 words
Winspace sells its frames bar-less or as "bundles" with its own one-piece bars (HYPER Integrated Handlebar, HYPER 2 Riser, Zero K, Zero SL; Adventure Integrated Handlebar for the gravel frames; HYPER TT Cockpit for the TT5); the frame page lists no per-size stock bar or stem, so stock_stem_length and stock_bar_width are null; the bars' own geometry is in docs/research/cockpits/winspace-*.json where Winspace publishes it. Head tube NO.55R 1.5 in / ACR / STD (FSA ACR full-internal routing through a 1-1/2 in upper bearing), as on the other current Winspace frames.
SOURCE: www.winspace.cc is Winspace's own Shopify store (Winspace Cycling Co., Ltd). Source: image_table (maker's own Shopify store; the geometry is a table image on the product page
How I read the maker's table
Rows not in the schema as printed for XS/S/M/L/XL: BB Height 271 all sizes; Fork Length 371 all sizes; Seatpost Length 320/320/360/360/360; Tire 700C*32; STR 1.403/1.419/1.419/1.439/1.438; Recommend Height CM 155~163 / 163~170 / 170~178 / 178~185 / 185~192. Trail is printed "Trail(32C)". The XS head tube angle is printed "70.6" without a degree sign (the other sizes carry one). The page copy: "The C5 is our second all-round road frame launched this year, blending aerodynamic and endurance qualities", T47 bottom bracket, up to 32 mm tyres, 900 g frame (M, unpainted), T800 + M series carbon. The image sits in the product description, headed "GEOMETRY" with a UCI APPROVED mark. MODEL YEAR: not printed by Winspace; model_year null. Bike Insights lists this model (see cross_check). No Panda Podium, Geometry Geeks or 99 Spokes request was made.
Source: image_table (maker's own Shopify store; the geometry is a table image on the product page: https://cdn.shopify.com/s/files/1/0912/6101/0215/files/20250619_1.jpg?v=1750317111, 1654x2339 px; numbers read by eye, image NOT stored)
