Hahntenn Groupset 1×13 — Wireless
Tax included where applicable. Insured delivery arranged by your concierge.
QAVORYNTH Components — machined, serialised, stocked for a decade
Drivetrains are trust you can install; the Hahntenn earns it with indexing under load and hydraulics bedded before boxing.
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
- Materials chosen by duty: 7075 alloy, titanium, UD carbon
- Machined in small European batches, serialised and torque-marked
- Compatibility stated plainly in the table — no decoder ring
- Wear parts stocked for a decade
Specifications
| Format | Road/gravel 1×13 wireless |
| Includes | Shifters, derailleurs, crank, cassette, brakes, chain |
| Weight | ≈ 3.1 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
Are spares available?
Wear parts and small spares are stocked for a decade — bearings, pads, bolts, batteries where relevant.
Can I return it?
Uninstalled components return freely within 30 days; installed ones we first try to make right.
The QAVORYNTH Promise
As with everything that carries the QAVORYNTH mark, this piece arrives with insured EU delivery, our extended warranty, and lifetime access to our mechanics, fitters and paint shop for service, refresh and rebuild.