QAVORYNTH

Umbrail E-Gravel — Adventure

150.000,00 Kč

Tax included. Shipping calculated at checkout.

98% assembledBars and pedals — ten minutes with the included torque tool.
Statutory 24-month warrantyFirst owner, honoured EU-wide by build number.
Fit & first serviceBike-fit session and 500 km service included.

QAVORYNTH Electric — the scheduled tailwind

Headwinds, washboard, one more valley — the Umbrail answers all three and still fits through singletrack gates.

Motors are integrated so cleanly that the bike reads as a bicycle first: cabling internal, battery structural, software updated over the air. Certified, serviceable, and supported by our workshop for the system's whole life.

Design & Build

  • Mounts for frame bags, fenders, third bottle and dynamo routing
  • Wireless electronic shifting, tuned and indexed under load
  • Tubeless set up and tested — sealant in, pressures marked
  • Clearance for 45–50 mm rubber with honest mud room
  • Build sheet signed by the one mechanic who built it
  • House carbon wheels, hand-built, tension-mapped and archived
  • Mid-drive motor with silent engagement and natural assistance curves

Specifications

Discipline E-gravel, 25 km/h EU
Frameset UD carbon, 50 mm clearance
Build Adventure: racks, guards, 500 Wh
Motor Mid-drive, silent engagement
Weight ≈ 12.9 kg
Sizes 49–58 cm
Warranty Statutory 24 months under Czech law

Care & Battery

Charge indoors at moderate temperature, store at 40–70% for breaks longer than a fortnight, and update firmware when the app suggests it.

Questions, Answered

How long does the battery last?
Batteries are warranted to hold 70% capacity after 500 cycles — several years of riding — and replacements remain available for a decade.

How does it arrive?
98% assembled with the battery charged for handover checks; registration documents where applicable ship in the box.