Njinga zamagetsi zamapiri zingakupangitseni kuphulika mofulumira komanso mwachangu kukwera phiri, zomwe zingakuthandizeni kusangalala ndi kutsika. Muthanso kuyang'ana kwambiri kukwera mapiri otsetsereka kwambiri komanso aukadaulo omwe mungapeze, kapena kumwetulira pafupi kuti mutalikire komanso mwachangu. Kutha kuphimba nthaka mwachangu kumatanthauza kuti mutha kutuluka ndikuwona malo omwe simukanawaganizira.
Njinga zimenezi zimakulolaninso kukwera m'njira zomwe nthawi zambiri sizingatheke, ndipo pamene kapangidwe kake kakukonzedwa bwino, kagwiridwe kake kakufanana kwambiri ndi ka njinga zamapiri zachikhalidwe.
Kuti mudziwe zambiri za zomwe muyenera kuyang'ana mukamagula eMTB, chonde werengani buku lotsogolera ogula lomwe lili pansi pa nkhaniyi. Kupanda kutero, chonde onani buku lathu lotsogolera mtundu wa njinga yamagetsi kuti musankhe njinga yomwe ikuyenererani.
Iyi ndi njinga yamagetsi yabwino kwambiri yokwera mapiri yomwe yasankhidwa ndi gulu loyesa la BikeRadar. Muthanso kupita ku zolemba zathu zonse za ndemanga za njinga yamagetsi.
Marin adayambitsa Alpine Trail E kumapeto kwa chaka cha 2020, yomwe ndi njinga yoyamba yamagetsi yopangidwa ndi mapiri yopangidwa ndi mtundu wa California. Mwamwayi, chomwe chili choyenera kuyang'aniridwa ndichakuti Alpine Trail E ndi eMTB yamphamvu, yosangalatsa komanso yabwino yomwe yaganiziridwa mosamala kuti ipereke zinthu zotsika mtengo (zotengera zothamanga kwambiri, makina otumizira a Shimano ndi zigawo za mtundu).
Mumapeza chimango cha aluminiyamu chokhala ndi stroke ya 150mm yokhala ndi mbiri yotsika yodabwitsa, ndipo mota yatsopano ya Shimano ya EP8 imapereka mphamvu.
Njira ya Alpine Trail E2 ili ndi mitundu yonse ya njira ndipo ikukwaniritsa lonjezo la Marin lakuti njinga zidzakusangalatsani.
Chopangidwanso mu Marichi 2020, chimango chachikulu cha Canyon Spectral: ON tsopano chapangidwa ndi kaboni yokhala ndi ma triangles akumbuyo a alloy m'malo mwa ma alloy onse, ndipo batire yake ya 504Wh tsopano ili mkati. Monga momwe idakhazikitsidwira kale, ili ndi kukula kwa gudumu losodza, yokhala ndi gudumu lakutsogolo la mainchesi 29 ndi gudumu lakumbuyo la mainchesi 27.5. Pa mtundu uwu wa CF 7.0, stroke ya gudumu lakumbuyo ndi 150mm, ndipo RockShox Deluxe Select shock absorber imayendetsedwa ndi mota ya Shimano Steps E8000, kudzera mu Shimano XT 12-speed manipulator.
Mota yamagetsi imapereka mphamvu zokwanira zokwerera mozama, ndipo kumva kukwera mofulumira kumakhala kosangalatsa kuposa kupalasa.
Tinayesanso mfundo zapamwamba, £6,499 Spectral: ON CF 9.0. Zigawo zake ndi zabwino, koma tikuganiza kuti palibe chifukwa china chosankha kusiyana ndi 7.0.
Giant's Trance E+1 imayendetsedwa ndi mota ya Yamaha SyncDrive. Batire yake ya 500Wh imatha kupereka liwiro lokwanira. Ili ndi ntchito zisanu zothandizira pamlingo wokhazikika, koma mode yothandizira yanzeru yatisiya chidwi chachikulu. Mota ili mu mode iyi. Mphamvu imasiyana malinga ndi kalembedwe kanu kokwera. Imapereka mphamvu mukakwera, ndipo imatuluka mukakwera kapena kutsika pansi.
Zina zonse zomwe zafotokozedwa zaikidwa m'gulu la mitundu yachiwiri, kuphatikizapo Shimano Deore XT powertrain ndi mabuleki ndi Fox suspension. Trance E + 1 Pro imalemera kuposa 24 kg, koma kulemera kwake ndi kolemera kwambiri.
Tapezanso buku labwino kwambiri la njinga zamagetsi, njinga zosakanikirana komanso zopindika zomwe zawunikidwa ndi gulu loyesa la BikeRadar.
Galimoto ya Lapierre ya 160mm stroke overvoltage GLP2, yomwe imayang'ana kwambiri pa mpikisano wopirira, yasinthidwa kapangidwe kake. Imagwiritsa ntchito mota ya Bosch Performance CX ya m'badwo wachinayi, ndipo ili ndi mawonekedwe atsopano, unyolo waufupi komanso kutsogolo kwakutali.
Batire yakunja ya 500Wh imayikidwa pansi pa mota yamagetsi kuti ikwaniritse kugawa bwino kulemera, pomwe kuigwiritsa ntchito kumaphatikiza kuyankha mwachangu komanso kukhazikika.
Dzina la Santa Cruz Bullit linayamba mu 1998, koma njinga yokonzedwansoyi ndi yosiyana kwambiri ndi njinga yoyambirira - Bullit tsopano ndi eMTB yoyenda maulendo a 170mm yokhala ndi chimango cha ulusi wa kaboni ndi mainchesi a hybrid wheel. Pa nthawi yoyeserera, luso la njingayo lokwera linasiya chidwi chachikulu - mota ya Shimano EP8 imakupangitsani kumva ngati simungathe kuyimitsa phirilo mpaka pamlingo winawake.
Bullit ndi yothandiza kwambiri poyenda pansi, makamaka panjira zothamanga komanso zosakhazikika, koma madera ocheperako, opapatiza komanso otsetsereka amafunika chisamaliro chowonjezereka.
Pali mitundu inayi mu mndandandawu. Bullit CC R pogwiritsa ntchito mota ya Shimano's Steps E7000 imayamba pa £6,899 / US$7,499 / 7,699 Euros, ndipo mtengo wapamwamba kwambiri ukukwera kufika pa £10,499 / US$11,499 / 11,699 Euros. Mtundu wa Bullit CC X01 RSV ukupezeka pano.
E-Escarpe ya 140mm kutsogolo ndi kumbuyo imagwiritsa ntchito makina ofanana a Shimano Steps monga Vitus E-Sommet, komanso foloko yakutsogolo ya Fox 36 Factory, drivetrain ya Shimano XTR ya 12-speed komanso matayala akutsogolo olimba a Maxxis Assegai. Pa eMTB yaposachedwa, Vitus imabwera ndi batire yakunja, ndipo mzere wake wa dropper wa Brand-X ndi chinthu chodziwika bwino, koma zina zomwe zatsala ndi drower yapamwamba.
Komabe, chipolopolo chachikulu cha mano 51 chomwe chili pa kaseti ndi chachikulu kwambiri moti njinga yamagetsi singayende, ndipo n'zovuta kuchizungulira molamulidwa.
Nico Vouilloz ndi Yannick Pontal onse apambana mpikisano wa njinga zamagetsi pa Lapierre Overvolt GLP 2 Elite, yomwe idapangidwira gawo latsopano la mpikisano wothandizidwa ndi magalimoto. Mtengo wa chimango cha ulusi wa kaboni ndi wabwino kuposa ena mwa omwe akupikisana nawo, ndipo panjira, Overvolt ndi yofulumira komanso yosangalatsa.
Ponena za izi, malire a batri ochepa ndi ofanana ndi a omwe akupikisana nawo, ndipo kutsogolo kungakhale kovuta kulamulira kukwera.
Merida imagwiritsa ntchito chimango chomwecho cha carbon fiber alloy pa eOne-Forty monga mchira wautali wa eOne-Sixty, koma kugwedezeka kwa kuyenda kwa 133mm kumapangitsa kuti zida zoyikira zikhale zolimba ndikuwonjezera ngodya ya chubu cha mutu ndi chubu cha mpando. Shimano The Steps E8000 mota ili ndi batri ya 504Wh yolumikizidwa mu chubu chotsika, chomwe chingapereke mphamvu zokwanira komanso kupirira.
Ndi yothamanga kwambiri panjira zoyenda, koma kuyimitsidwa kwakanthawi kochepa komanso mawonekedwe akutsogolo zimapangitsa kuti ikhale yolimba ikatsika motsetsereka.
Ngakhale kuti Crafty sidzafotokozedwa kuti ndi yamoyo, yolemera makilogalamu 25.1 okha m'mayeso athu komanso yokhala ndi wheelbase yayitali, ndi yolimba kwambiri, imamveka yokhazikika kwambiri ikakwera mofulumira, ndipo imakhala ndi ngodya zabwino kwambiri. Ngakhale okwera okwera atali komanso ankhanza amakonda Crafty chifukwa cha kuthekera kwake kuyendetsa bwino malo aukadaulo, okwera ang'onoang'ono kapena amantha angavutike kupotoza njinga ndikuyendetsa mosinthasintha.
Tinaona kuti chimango cha Turbo Levo ndi chimodzi mwa zabwino kwambiri pakadali pano, chifukwa cha mawonekedwe ake abwino komanso kukwera kwake kuli pafupi ndi scooter; timakondanso mota yosalala ya Spesh ya 2.1, ngakhale kuti mphamvu yake si yabwino ngati mpikisano.
Komabe, tinakhumudwa ndi kusankha kwa zida, mabuleki osakhazikika komanso matayala onyowa, zomwe zinalepheretsa Turbo Levo kupeza zigoli zambiri.
Ngakhale kuti eMTB ya m'badwo woyamba inkayenda molunjika kunjira yokhala ndi mtunda woyenda wa pafupifupi 150 mm, kuchuluka kwa anthu okwera njinga zamapiri omwe akukhudzidwa tsopano ndi kwakukulu komanso kokulirapo. Izi zikuphatikizapo mitundu yayikulu kwambiri yopangidwira kugwiritsidwa ntchito pansi, kuphatikiza Specialized Turbo Kenovo ndi Cannondale Moterra Neo; kumbali ina, pali zoyatsira, monga Specialized Turbo Levo SL ndi Lapierre eZesty, zomwe zimagwiritsa ntchito zoyatsira: zofanana ndi njinga zamagetsi. Injini yamagetsi yotsika komanso batire yaying'ono. Izi zitha kuchepetsa kulemera kwa njinga ndikuwonjezera kusinthasintha kwake pamakina olemera.
Mupeza mawilo a eMTB a mainchesi 29 kapena 27.5, koma pankhani ya "Mulyu Jian", mawilo akutsogolo ndi mainchesi 29 ndipo mawilo akumbuyo ndi mainchesi 27.5. Izi zimapangitsa kuti kutsogolo kukhale kolimba, pomwe mawilo akumbuyo ang'onoang'ono amapereka kusinthasintha kwabwino. Mwachitsanzo, Canyon Spectral: ON ndi Vitus E-Escarpe.
Ma eMTB ambiri ndi njinga zoyimitsidwa zonse, koma mutha kupezanso ma hardtail amagetsi ogwiritsidwa ntchito kunja kwa msewu, monga Canyon Grand Canyon: ON ndi Kinesis Rise.
Zosankha zodziwika bwino zama motors a eMTB ndi Bosch, Shimano Steps ndi Yamaha, pomwe ma motors opepuka a Fazua akuwonekera kwambiri pa njinga zomwe sizimalemera kwambiri. Mota ya Bosch Performance Line CX imatha kupereka mphamvu ya 600W ndi torque ya 75Nm kuti ikwere mosavuta. Ndi mphamvu yoyendetsa yachilengedwe komanso kuthekera koyendetsa bwino batire, moyo wa batire wa dongosololi ndi wodabwitsa.
Dongosolo la Shimano's Steps likadali chisankho chodziwika bwino, ngakhale kuti layamba kuwonetsa nthawi yake, ndi mphamvu zochepa zotulutsa ndi mphamvu kuposa omwe akupikisana nawo atsopano. Batire yake yaying'ono imakupatsiraninso mphamvu zochepa, koma ikadali ndi ubwino wolemera pang'ono, kapangidwe kakang'ono komanso kuthekera kosintha mphamvu zotulutsa.
Komabe, Shimano posachedwapa yatulutsa injini yatsopano ya EP8. Izi zimawonjezera mphamvu ya torque kufika pa 85Nm, pomwe zimachepetsa kulemera kwa pafupifupi 200g, zimachepetsa kukana kwa pedaling, zimawonjezera liwiro ndikuchepetsa Q factor. Njinga zatsopano zamagetsi zamapiri zikutchuka kwambiri.
Nthawi yomweyo, Giant imagwiritsa ntchito ma mota a Yamaha Syncdrive Pro pa eMTB yake. Njira yake ya Smart Assist imagwiritsa ntchito masensa asanu ndi limodzi, kuphatikiza sensa yowongolera, kuti iwerengere kuchuluka kwa mphamvu zomwe ingapereke pazochitika zinazake.
Makina a injini a Fazua ndi njira yotchuka kwambiri yopangira njinga zamagetsi pamsewu, ndipo imapezekanso pa ma eMTB monga Lapierre eZesty posachedwapa. Ndi opepuka, ali ndi mphamvu zochepa komanso ali ndi batire yaying'ono.
Izi zikutanthauza kuti nthawi zambiri mumafunika kulipira mphamvu zambiri zoyendetsera njinga, koma izi zichepetsa kulemera kwa njingayo kufika pamlingo wofanana ndi wa galimoto yodziyendetsa yokha. Kuphatikiza apo, mutha kuchotsa batire yonse kapena kukwera njingayo popanda batire.
Specialized ili ndi injini yakeyake, yomwe ndi yoyenera njinga zambiri zamagetsi. Njinga yake ya Turbo Levo SL yodutsa m'dziko lonse imagwiritsa ntchito mota yamagetsi ya SL 1.1 yokhala ndi mphamvu yochepa komanso batire ya 320Wh, yomwe imachepetsa thandizo ndikuchepetsa kulemera.
Kuti mukwere phiri, mupange mphamvu zokwanira komanso kuti muyendetse mtunda wokwanira, njinga zambiri zamagetsi zamapiri zimakhala ndi mphamvu ya batri ya pafupifupi 500Wh mpaka 700Wh.
Batire yamkati yomwe ili mu chubu chotsika imatsimikizira kuti mawaya ndi oyera, koma palinso ma eMTB okhala ndi mabatire akunja. Izi nthawi zambiri zimachepetsa kulemera, ndipo m'mamodeli monga Lapierre Overvolt, izi zikutanthauza kuti mabatire amatha kuyikidwa pansi komanso mozungulira kwambiri.
Komabe, monga tafotokozera pamwambapa, ma eMTB okhala ndi mabatire ang'onoang'ono okhala ndi mphamvu zosakwana 250Wh aonekera. Amagulitsidwa mkati mwa malire ochepa kuti apeze kulemera kopepuka komanso kuthekera kowongolera bwino.
Paul wakhala akukwera njinga kuyambira ali wachinyamata ndipo wakhala akulemba nkhani zokhudza ukadaulo wa njinga kwa zaka pafupifupi zisanu. Anagwidwa m'matope miyala isanatuluke, ndipo anakwera njinga yake kudutsa South Downs, m'njira yamatope kudutsa Chilterns. Anayambanso kukwera njinga zamapiri asanayambe kutsika njinga.
Mukalemba zambiri zanu, mukuvomereza malamulo ndi zikhalidwe za BikeRadar komanso mfundo zachinsinsi. Mutha kuletsa kulembetsa nthawi iliyonse.