Umbrail Groupset 1×13 — Wireless
Tax included where applicable. Insured delivery arranged by your concierge.
QAVORYNTH Components — machined, serialised, stocked for a decade
The Umbrail groupset shifts like a settled argument: electronic precision, braking that modulates rather than surprises, and wear parts stocked for a decade.
We design contact points from pressure maps and pro feedback: saddles from sit-bone studies, bars from hand data, pedals from a decade of race service. Small parts, obsessive making.
Design & Build
- Machined in small European batches, serialised and torque-marked
- Materials chosen by duty: 7075 alloy, titanium, UD carbon
- Wear parts stocked for a decade
- Compatibility stated plainly in the table — no decoder ring
Specifications
| Format | Road/gravel 1×13 wireless |
| Includes | Shifters, derailleurs, crank, cassette, brakes, chain |
| Weight | ≈ 3.2 kg kg |
| Compatibility | Stated per table; concierge confirms |
| Warranty | 2 years, serialised |
Care
Follow the care card in the box: most textiles wash cool and air-dry, metals wipe clean, leather asks for occasional balm. If anything disappoints, the concierge makes it right — repair first, replacement where repair cannot win.
Questions, Answered
Will it fit my bike?
Compatibility standards are listed in the table; if your setup is unusual, send a photo and the concierge confirms before purchase.
Why is it better than stock?
Materials, tolerances and testing — the table states figures, not adjectives. If a stock part is genuinely better, we say so and do not make one.
The QAVORYNTH Promise
QAVORYNTH ownership is a relationship measured in seasons: lifetime frame cover, priority workshop booking, trade-up options on frames, and honest advice from people who race what they build.