{"product_id":"klausen-e-mtb-trail","title":"Klausen E-MTB Trail","description":"\u003cp\u003e\u003cem\u003eQAVORYNTH Electric — the scheduled tailwind\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThe Klausen multiplies descents by erasing the tax on climbs: full-power assistance, gravity geometry, and laps counted in grins per charge.\u003c\/p\u003e\u003cp\u003eDrive units, batteries and controllers are specified as one system, then tuned to feel like tailwind rather than machinery: silent engagement, natural assistance curves, range figures we publish from real rides, not laboratories.\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Build\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModern trail geometry: long reach, slack head, steep seat\u003c\/li\u003e\n\u003cli\u003eTubeless set up and tested — sealant in, pressures marked\u003c\/li\u003e\n\u003cli\u003eWireless electronic shifting, tuned and indexed under load\u003c\/li\u003e\n\u003cli\u003eMid-drive motor with silent engagement and natural assistance curves\u003c\/li\u003e\n\u003cli\u003eHouse carbon wheels, hand-built, tension-mapped and archived\u003c\/li\u003e\n\u003cli\u003eKinematics tuned per size — anti-squat that pedals, suppleness that tracks\u003c\/li\u003e\n\u003cli\u003eRoom for a full-size bottle in every size — because rides are long\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiscipline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eE-MTB, 25 km\/h EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrameset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUD carbon, motor-integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuild\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrail: 150\/140, 630 Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTravel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 \/ 140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≈ 22.4 kg kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS–XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLifetime frame \/ 2 yrs drive system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eCare \u0026amp; Battery\u003c\/h3\u003e\u003cp\u003eCharge indoors at moderate temperature, store at 40–70% for breaks longer than a fortnight, and update firmware when the app suggests it. Motors and batteries are serviced exclusively by certified workshops — yours is mapped at purchase, and our concierge handles bookings.\u003c\/p\u003e\u003ch3\u003eQuestions, Answered\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow does it arrive?\u003c\/strong\u003e\u003cbr\u003e98% assembled with the battery charged for handover checks; registration documents where applicable ship in the box.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eBatteries are warranted to hold 70% capacity after 500 cycles — several years of riding — and replacements remain available for a decade.\u003c\/p\u003e\u003ch3\u003eThe QAVORYNTH Promise\u003c\/h3\u003e\u003cp\u003eQAVORYNTH stands behind each build that leaves the workshop: lifetime warranty on frames, two years on components we fit, a free first service at 500 km, and a concierge who knows your bike by its build number.\u003c\/p\u003e","brand":"QAVORYNTH","offers":[{"title":"S","offer_id":58155173904716,"sku":"QAV-EMT-012-01","price":323000.0,"currency_code":"CZK","in_stock":true},{"title":"M","offer_id":58155173937484,"sku":"QAV-EMT-012-02","price":323000.0,"currency_code":"CZK","in_stock":true},{"title":"L","offer_id":58155173970252,"sku":"QAV-EMT-012-03","price":323000.0,"currency_code":"CZK","in_stock":true}],"url":"https:\/\/www.qavorynth.com\/products\/klausen-e-mtb-trail","provider":"QAVORYNTH","version":"1.0","type":"link"}