Seka ExAero

Frameset with the SEKA Gladius one-piece integrated cockpit in two versions, standard and ALTA riser: "The ALTA version adds 25 mm of stack while maintaining the same reach", each in 19 sizes; weights Gladius (375x100) about 320 g, ALTA (375x100) about 335 g; stem lengths and widths are not listed on the page (the white paper wind-tunnel setup names a "375x100" bar). Frame: RDC 820 g or STD 935 g (54 cm, +/-35 g, unpainted), BSA threaded 68 mm bottom bracket, headset bearings upper and lower 49.5x40.5x6.5 mm 45/45 deg, 12x100 / 12x142 thru-axles, 32 mm tyre clearance, integrated seat clamp for 7x7 / 7x9 / 7x10 rails, UDH, ExAero MAG magnetic aero bottles, "Wind Eye" seat tube cut-out. Stem angle, bar reach and drop, spacer heights, max spacer stack and top-cover height are not published on the pages fetched. stock_stem_length / stock_bar_width null.

The table is a raster picture inside the PDF (PyMuPDF extracts only the words "Geometry", "REACH", "N", "STANDOVER" from that page), so every number was read by eye from a 4x render (2382x3368 px page, table cropped to 1549x455 px) and checked twice. The EN product page https://www.sekabikes.com/en/exaero-2/ has a "View Geometry Chart" link and a size-recommendation image (seka_recommended_height_chartV2.png: XS 150-163, S 160-173, M 170-180, MR 170-185, L 177-188, LR 180-194, XL 185-198 cm) but no table in its HTML. The white paper says the ExAero replaces the Spear's 5+2 sizing with "a more closely spaced and linear seven-size range" (44 to 61), that chainstays went from 410 to 408 mm with more BB drop, and that "ExAero and Proto A in size 54 both use a frame geometry of 542 mm stack and 383 mm reach", which matches the table. Consistency check (mine, not published): sqrt(FC^2 - H^2) + sqrt(RC^2 - H^2) reproduces WB within 0.5 mm on every size (44: 566.1 + 401.0 = 967.1 vs 967; 61: 610.8 + 401.6 = 1012.4 vs 1012). Head tube lengths and top tubes are printed to 0.1 mm as shown. MODEL YEAR: 2026 (the white paper, product page assets and launch are all dated 2026-08; the page title "ExAero EN V2"). Category aero road. No aggregator consulted. Source: pdf_table (the maker's ExAero White Paper PDF, linked from https://www.sekabikes.com/en/exaero-2/ ; the geometry table on page 31 "5 Geometry" is embedded as a picture (the page's text layer holds only the headings), so the numbers were read by eye from a 4x render of the page; PDF and render NOT stored)