Models · Trifox

Trifox X9 (2026)

endurance road · carbon · sizes S–XL Manufacturer’s website

Geometry ?

Trifox X9 2026 geometry in sizes S–XL: stack 521–575 mm, reach 377.5–411.9 mm, head angle 71–72.5°.

	S	M	L	XL
Stack	521 mm	539 mm	557 mm	575 mm
Reach	377.5 mm	383 mm	391.5 mm	411.9 mm
Head angle	71°	71.5°	71.8°	72.5°
Seat angle	75°	74.5°	74°	73.5°
Head tube	113 mm	130.5 mm	148.5 mm	164.5 mm
Top tube (effective)	517 mm	532.5 mm	551 mm	582 mm
BB drop	72 mm	72 mm	72 mm	72 mm
Chainstay	408 mm	408 mm	408 mm	408 mm
Wheelbase	979 mm	986 mm	997.6 mm	1017 mm
Fork length	378 mm	378 mm	378 mm	378 mm
Fork offset	43 mm	43 mm	43 mm	43 mm

Source: trifoxbike.com, checked 13 Nov 2026 · bar position: worked out from published data

Stock build

I don’t have the build for each size yet.

Frames with similar geometry

Stack and reach within 12 mm of size L (stack 557 / reach 391.5 mm).

Ari Veyo (2026)size M · stack 557 / reach 391 mm Megamo Pulse (2027)size L · stack 557 / reach 392 mm Thömus Sliker Pro Ultimate (2026)size 57 · stack 556 / reach 392 mm Van Nicholas Ventus (2026)size L · stack 558 / reach 392 mm Yoeleo Zen RS (2027)size M · stack 556 / reach 391 mm SAVA Vindur (2026)size L · stack 558 / reach 391 mm

Spotted a mistake or a missing build? Let me know.

Are you the manufacturer, or do you sell this bike? I’m missing 6 values for this model’s stem and bars. Add them