Vitus Substance (2026)

gravel · aluminium · sizes XS–XXL · tyres up to 37 mm Manufacturer’s website

Geometry ?

Vitus Substance 2026 geometry in sizes XS–XXL: stack 534–606 mm, reach 371–412 mm, head angle 70.6–71.8°.

	XS	S	M	L	XL	XXL
Stack	534 mm	551 mm	568 mm	577 mm	595 mm	606 mm
Reach	371 mm	377 mm	382 mm	391 mm	398 mm	412 mm
Head angle	70.6°	71.3°	71.5°	71.5°	71.5°	71.8°
Seat angle	74.2°	74°	73.5°	73.5°	73.2°	73.2°
Seat tube (c-t)	475 mm	495 mm	515 mm	535 mm	555 mm	575 mm
Head tube	112 mm	127 mm	144 mm	154 mm	173 mm	184 mm
Top tube (effective)	522 mm	535 mm	550 mm	562 mm	578 mm	595 mm
BB drop	70 mm	70 mm	70 mm	70 mm	70 mm	70 mm
Chainstay	436 mm	436 mm	436 mm	436 mm	440 mm	440 mm
Wheelbase	1017.6 mm	1022.9 mm	1031.4 mm	1043.8 mm	1057.1 mm	1071.7 mm
Fork length	395 mm	395 mm	395 mm	395 mm	395 mm	395 mm
Fork offset	48 mm	48 mm	48 mm	48 mm	48 mm	48 mm
Stock build by size
Cranks	–	170 mm	172.5 mm	172.5 mm	175 mm	–
Stem	–	90 mm	100 mm	100 mm	100 mm	–
Stem angle	–	−7°	−7°	−7°	−7°	–
Bar width	–	440 mm	460 mm	460 mm	460 mm	–
Seatpost setback	–	15 mm	15 mm	15 mm	15 mm	–

Source: vitusbikes.com, checked 7 Nov 2026 · bar position: worked out from published data

Older model years in the archive with the same stack, reach and head angle: 2021–2022. Source: vitusbikes.com

Stock build

Substance GRX ≈ €2,088

Substance Sword ≈ €1,507

Source for all builds: vitusbikes.com, checked 7 Nov 2026

Frames with similar geometry

Stack and reach within 12 mm of size L (stack 577 / 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 12 values for this model’s stem and bars. Add them