Umgca weTerra yimpendulo kaRoval kubunzima be700C carbon gravel/ivili lendlela yonke, enobubanzi berim yangaphakathi, uluhlu olungqiniweyo lweempawu ezilula, kunye nenye yezona waranti zinesisa.
Olu phononongo lugxile kwimodeli ye-Terra CL ephakathi kwe-1,400 yeedola, kwaye le wheelset yenziwe kakuhle kangangokuba ndiyifake phakathi kwezinto endizithandayo ngo-2021.
Okwangoku, umhleli wezobugcisa wehlabathi jikelele we-CyclingTips, u-James Huang, uye wakhwela i-Terra CLXs ye-premium eninzi kwaye unombono ofanayo malunga nendlela ezi (ezifana kakhulu) ezisebenza ngayo amavili.
I-Terra CL yabelana ngeerimu zekhabhoni ezifanayo (ubukhulu obungama-700C kuphela) njenge-Roval's top-of-the-line Terra CLX, i-wheelset uya kuyifumana kwii-Specialized S-Works-class gravel bikes.Ifumaneka kumavili angaphambili nangasemva, oku I-rim ekhaphukhaphu inikezela ngobubanzi obuphakathi obuyi-25mm obuthandwayo kunye nobubanzi bangaphandle obuyi-30.5mm.Ngelixa iirim ezingenabhobho ezingenagwegwe zisiya zixhaphaka ngakumbi, i-Terra CL/CLX rim iseyi-tubeless crochet (aka crochet okanye i-TC) imveliso esebenza nabo bonke (kuxhomekeke ubukhulu) ityhubhu yokukhetha kwakho kunye namatayara etyhubhu.
Ngokusemthethweni, umphetho uyafumaneka ngerabha engama-28mm ukuya kuma-47mm, kodwa ukuba banzi kwakhona ngokuqinisekileyo akwenzi buhlungu mntu.
Igrabile inokuba yintloko, kodwa ububanzi bangaphakathi obungama-25mm kunye nobunzima obukhuphisanayo benza la mavili afaneleke ngokulinganayo kudidi olutsha lwendlela yonke phakathi komdyarho wendlela kunye negravel egqunywe ngeflaneli. .Ngelixa amavili e-Zipp angenawo amavili anoxinzelelo oluphezulu lwe-72.5 psi, ungaya phezulu ngezi Rovals ukuba ufuna (nangona akufanele ukuba ukhathalele isantya kunye / okanye induduzo).
Ngelixa ngokuqinisekileyo i-aerodynamic ngaphezu kwebhokisi endala i-Mavic Open Pro, iirim ezibunzulu eziyi-32mm ezimile okwe-U ngokucacileyo aziyilwanga ukuba ziqhube kakuhle kwitonela yomoya. Endaweni yoko, i-Roval CL izama ukwenza malunga nayo yonke enye indlela ' d ulindele ukusuka kwivili elilolu hlobo, kwaye kukho okungakumbi kunombhede ohambelana ngokubanzi kunye nobubanzi bangaphakathi.I-Terra CL ibhalansisa ubunzima obukhuphisanayo kunye nokuqina okuqinisekisiweyo, ukukhululeka kwenkonzo, ukuhambelana okuvulekileyo kunye nokuphatha itayara elula.
Isiseko sokuqina okungqiniweyo, ukukhululeka kwenkonzo kunye nokuhambelana okuvulekileyo kuvela kwi-DT Swiss 350 hub eqhelekileyo ehleli embindini wala mavili. Ezi hubs ezenziwe eTaiwan, ezitywiniweyo zibonisa i-DT Swiss 'eqinisekisiweyo - ngoku "indala" - star ratchet. inkqubo enamazinyo angama-36 (10º uthethathethwano) amanqaku othethathethwano. Ayizizo kuphela ezi hubs ezilula ukwenza ugcino olusisiseko, kodwa ngokuphikisanayo akukho sixokelelwano se-hub ehlabathini esixhasa ngcono emva kwenkonzo yokuthengisa kunye neendawo ezisecaleni ezifumanekayo. ukuphatha nayiphi na i-drivetrain entsha okanye inkqubo ye-axle onokuba nayo kwixesha elizayo (ngaphakathi kwesizathu).
I-hubs zixinzelelwe ngokutsalwa ngokuthe tye kwe-DT Swiss Competition Race double-buttted spokes kunye ne-DT Swiss Prolock i-aluminium nipples. Kukho i-24 yezi speaker ngaphambili nangasemva, ezibotshwe ngepatheni ye-2x. Iivili ziza kunye neetshathi ezineenkcukacha ezichaza uxinzelelo oluthethiweyo, ibhalansi yoxinzelelo. kunye nobunyani, ebonisa ivili elilungeleleneyo kwaye licolile.Umzobo onje uqinisekile ukuba awusoze ujongwe, kodwa i-spokes kunye neengono ezinikezelweyo zilungile ukugcina kwindawo ekhuselekileyo yokulibala.
Ngelixa la mavili angangena phantse nayiphi na i-drivetrain kunye noqwalaselo lwebhayisekile, kubalulekile ukuqaphela ukuba i-Roval okwangoku ibonelela kuphela ngamavili ane-Shimano 11-speed hub bodys kunye ne-142×12 kunye ne-100×12mm i-axle end caps.Ukuba ufuna ukuqhuba i-SRAM XD/ XDR okanye Campagnolo cassette, mhlawumbi uya kuba ngaphandle epokothweni ngenxa freehub adapters ezifunekayo.
Ngobunzima bokwenyani be-1,410 grams (kubandakanywa nemicu ye-tubeless bead kunye neevalve ezingenazityhubhu ezibonelelweyo), iTerra CL yi-104 grams kuphela enzima kune-ultralight Terra CLX, esebenzisa i-premium blade spokes kunye ne-DT Swiss's top-of-the-line 180 hubs EXP .I-$ 1,100 eyongezelelweyo ye-lighter (nangona i-noisier xa i-coasting) amavili kunye nee-spokes ezingcono ayifaki ixabiso kum, kwaye yenza nje i-Terra CL ibe nomtsalane ngakumbi.
Ngendlela, kukho kwakhona inqanaba lokungena le-Terra Cs (i-$1,000), esebenzisa i-DT Swiss 370 hubs enexabiso eliphantsi kwaye ineerimu zekhabhoni ezisezantsi, ezenza i-chunk enkulu ye-210 g ye-wheelset weight gain .La mavili asekhona. isiphakamiso sexabiso elinamandla, kodwa ngokuqinisekileyo abakhuphisani beTerra CL abaphezulu.
Ukuskrola ngeTerra CL kulula kakhulu.Amavili afika sele esongelwe nge-tubeless rim tape (ekwalungele ukusetyenziswa kunye neetyhubhu) kunye neevalve ezingenazityhubhu.
UJames kunye nam sobabini siyavuma ukuba iirim zibonelela ngokufanelekileyo kwisiqingatha sendlela, ukwenza amatayara akhwelayo alula ngokwaneleyo ngelixa eqinile ngokwaneleyo ukuthoba i-tubeless inflation.Nangona ngokuqinisekileyo kuxhomekeke kumatayara asetyenzisiweyo, andinangxaki yokufaka onke amatayara am avavanyiweyo angenatyhubhu ngeyam. ubhontsi kwaye emva koko uwavuthele ngempompo yomgangatho.
Ingxaki yam ekuphela kwayo ngokunyusa amatayara kukumila okucaba kwevalve engenaityhubhu kunye ne-rubber gasket enikeziweyo.Ndifumene ezi zivuza lula, ngoko ke ndakhawuleza ndazitshintsha ngeevalve zealloy eziqhelekileyo ezisuka kwi-WTB (efana nekaStan). ukubona Roval ukwenza olu tshintsho ngokwabo ukuze abathengi musa ukuba.
Kukwafanelekile ukukhankanya ukuba amaso e-Roval's rim abonakala elingana ngokufanelekileyo ngokuchasene namatayara. Oku kuhle kakhulu kugcino oluqinileyo lwetayara, kodwa kunokufuna amandla amakhulu obhontsi ukukhupha intsimbi ngaphandle kwerim. Ngamanye amatayara (i-Continental ifika engqondweni) , lo mzabalazo ubi kakhulu, kwaye akusiyo ingxaki ye-Roval-specific - iya ixhaphake kakhulu kunye ne-wave wave ye-tubeless rims.Andinayo isisombululo sokwenyani ngaphandle kokucebisa ukuba ugcine izitywini zamavili ezingenazityhubhu zifakwe phezulu.
Kanye ngebhayisikili, ndivuyiswa kukuba andizange ndive nayiphi na i-spopping okanye i-spoppings, ebonisa ukuba amavili akhiwe ngokufanelekileyo kwaye agxininiswe ngaphambili kwi-factory.James 'Terra CLX inikezela ngamava afanayo ahambelanayo.
Kukho izinto ezimbalwa ezimangalisayo kwi-Terra CL, kwaye iyindlela efanelekileyo.Nangona ubunzima bokukhanya, umgangatho wokukhwela uqinile ngaphandle kobunzima okanye unzima kakhulu.Ukulayisha ibhayisikili emacaleni (njengonxweme) okanye kwiipedali kubonisa inkxaso eyamkelekileyo, kwaye ubunzima obuphantsi bubangela ukuba amavili azive enokhuphiswano ngaphaya kwexabiso elibuzwayo linokucebisa.Basebenza nje kwaye bayenza kakuhle kakhulu.
Ndikwathanda ukuba umlebe ongaphezulu werim ubonelela ngeprofayile egudileyo kwaye engqukuva engathi imela ecaleni kwetayara ukuba usezantsi itayara. uziva ukhululeke ngakumbi ngeerim ezibotshelelweyo, ngakumbi xa usebenzisa amatayara aneetyali ezithambileyo ezifana noCelomngeni oluvulekileyo lweetubula.
UJames kunye nam siyavuma ukuba ububanzi be-rim yangaphakathi ye-25mm iyona nto ingcono kakhulu kwigrabile yanamhlanje kunye namathayi endlela ebanzi. baxhamle abo basebenzisa irabha yobubanzi besibhayisekile sentaba, ngelixa iirimu ezicutheneyo zibonakala zinenzuzo kuphela ekuboneleleni ngobume obungqukuva kakhulu kumatayara angaphantsi kwe-32mm ububanzi.
Kubalulekile ukuqaphela ukuba iirimu ezinobubanzi bangaphakathi obuyi-25mm zinokuba banzi kunoko kumiselwa ngabavelisi abaninzi bamathaya ngokusekwe kwimilinganiselo yabo echaziweyo, ngoko kufuneka ulindele ukuba amatayara agcwale kancinci kububanzi bawo obulinganisiweyo. ububanzi be-40mm buhlala buncinci kunebango, kodwa apha yi-40.8mm (nge-35 psi).
Emva kweenyanga ezimbalwa zokusetyenziswa, amavili ahlala ephantse alungile njengentsha.Uphawu olubonakalayo kuphela lokusetyenziswa ngumphetho ongasemva, ohlawulwe ecaleni ngu-1mm, nto leyo ilungiswa ngokukhawuleza ngokuqwalasela iingono zangaphandle. Inqaku elithile ndifakele amavili afakwe kula mavili kwaye ngamabomu ndagibela kwizinto ezininzi kangangoko.
Ngale ndlela iqinisekisiweyo kunye nelula, akukho zinto zininzi ezingalunganga onokuthetha ngazo apha.Ivalve engenaityhubhu evuzayo isephezulu kuluhlu, kodwa ezinye izikhalazo zam zincinci.
Ngobuhle, ndikhetha ukubona ii-decals ezifihlakeleyo ezingwevu okanye ezimnyama zinyuswe kwiihabhu ze-DT Swiss kunokuba zimhlophe nabomvu. Kukho inani labenzi bedecal basemva kwe-market ababonelela ngezi decals kuwo nawuphi na umbala owuthandayo, kodwa kuya kuba kuhle ukungadingi yenza olu tshintsho.
Kwaye ke kungekudala kuya kubakho izikhalazo ukuba straight-tsala ngeenxa izithethi kunokuba nzima ukucheba okanye ukubuyisela xa kufuneka.Izithethi ezijikelezayo zikholisa ukujikeleza kwi-hub flange phantsi koxinzelelo, unokufuna i-pliers egudileyo okanye isixhobo sokubamba esithethayo ukulungisa. ngokuchaseneyo, ii-speakes ze-J-bend azinayo imiba efanayo kwaye kulula ukufumana ukutshintshwa.Kukho ngokuqinisekileyo isizathu sobugcisa sokuba i-Roval ibe nee-hubs zokudonsa ngokuthe tye, kodwa ndisakhetha indlela yakudala.
Emva koko kwisihloko see-spokes, ukusetyenziswa kwe-Aluminiyam ye-Aluminiyam ku-Roval ngokuqinisekileyo ukujija imitya ye-apron yabakhiqizi abaninzi bevili.Abenzi bevili abaninzi bayayiphepha i-alloy nipples ngenxa yokuba bavame ukubola okanye ukuphazamiseka koxinzelelo kwaye ekugqibeleni kuya kufuneka ukuba batshintshwe.Ngokomntu, Ndingumlandeli omkhulu wokusebenzisa iingono zengxubevange kumavili enzelwe ukonga ubunzima.Ezi zisenokungabi zilungele abakhweli beebhayisikile abakhwela iimeko zamanzi amanzi netyuwa yonke imihla, kodwa kufuneka bangqineke benokuqina ngokufanelekileyo kuye wonke umntu.
Ngokucacileyo, izikhalazo zam zilinganiselwe, kwaye akukho nto inye yanele ukugcina la mavili kuluhlu lwam lwe-10 endiyithandayo ngo-2021.
Ukukhwela kwiindlela zegrabile ezirhabaxa, okanye ibhayisekile eqinileyo enamavili acuthene kancinci kunokuba mnandi kakhulu, kodwa ikwaveza amavili kancinci ematyeni onokuthi awukhange uwabone ngexesha. Ke kum, inxalenye enkulu Ixabiso lesiphakamiso la mavili kukubandakanywa kwewaranti.
Esi siqinisekiso sobomi bonke sibonelela ngokhuseleko oluqhelekileyo lweziphene zemveliso kunye neemveliso ezifanayo, kodwa lusebenza nasekusetyenzisweni ngokubanzi.Ukuba uyaphula imveliso ngelixa ukhwele kwiminyaka emibini yokuqala yobunini, iRoval iya kuthatha indawo okanye ilungise ivili simahla.Ukuba loo monakalo uyenzeka. emva kweminyaka emibini, kukho umgaqo-nkqubo wokutshintshwa kwengozi oya kukufumana ukuqengqeleka kwakhona ngeqhezu lexabiso levili elitsha.
Ngoku, i-Roval ikude kwinkampani kuphela enikezela ngolu hlobo lwewaranti yamavili ekhabhoni, kodwa xa uthetha ngemveliso ebude bayo buziimilimitha ezimbalwa ukusuka kumonakalo onokwenzeka, iseyindawo yokuthengisa exabisa i-evaluation. ukuba le waranti yesisa ayifumaneki kuwo onke amazwe.Khangela phambi kokuthenga.
Ngokubanzi, ndithengisa ngamavili e-Terra CL kwaye ndinokubacebisa ngokulula kuye nabani na okhangela indlela yanamhlanje okanye ivili legrabile elijonga izinto ezininzi, ukukhanya kunye nobuchule, kunye nokuhambelana kwamatayara kunye nabantu abangabakhathazi.
Oko kwathiwa, kubalulekile ukukhankanya indlovu egumbini apha.Iivili zeTerra CL zibonakala ngathi zixabiso elingcono lemali e-US kunezinye iimarike ezininzi.Amavili afanayo athengiswa e-UK nase-Australia abiza kakhulu kunokutshintshwa kwemali ngokuthe ngqo. Ingacebisa, kwaye ngelixa kukho isizathu sokuba, itshintsha ngokusisiseko indlela akhuphisana ngayo la mavili. Uthakazelelo lwam lwala mavili njengexabiso eliphezulu kunye nokusebenza okuphezulu kwamavili lusekwe kumaxabiso ase-US kunye nendlela aqokelelana ngayo ngokuchasene nabakhuphisana nabo kuloo marike. .
Kungakhathaliseki ukuba yiyiphi indawo yemarike, ngokuqinisekileyo kukho ezinye iindlela ezininzi kweli xabiso, kwaye isigqibo sakho kufuneka sisekelwe kwiimpawu ozifunayo, iwaranti enikezelwayo (kunye nokulula ukuyisebenzisa), kunye nebhajethi yakho.Ngokuqinisekileyo, i-Roval's Terra CLs lukhetho olukhulu kwabo bafuna ivili lekhabhoni ekhaphukhaphu, kodwa bakude kwiinketho kuphela onokuziqwalasela.
I-Reserve's 32 GR iyindlela efanayo kakhulu.Ephepheni, la mavili afana kakhulu neTerra CL kwaye eze nobukhulu obufanayo, ii-hubs ezifanayo kunye newaranti efanayo kwi-hook rims.Amavili e-Reserve yi-millimeter encinci kwaye inzulu ukukhwela), ngoko thwala ubunzima obongezelelweyo - kungenjalo uya kuba nzima ukubaxelela ukuba bahlukane.Iivili ezigciniweyo zinee-spokes ezingcono, kodwa zibiza kakhulu kwi-1,800 yeedola.
Ngeli xesha, amavili eBontrager's 3V TLR Disc Road yenye enye indlela efana kakhulu ne-$1,500.Ikwabonelela nge-25mm yangaphakathi ububanzi, i-crochet hook edge kunye newaranti yesisa.Nangona kunjalo, inzima kakhulu, kunye ne-hubs ye-Bontrager (enkulu nangona kunjalo) don. 'abanakho ukuhambelana okuvulekileyo okugcweleyo okanye ukufikelela okuqinisekisiweyo kwexesha elide kwii-spares ezifana ne-DT Swiss hubs.
Njengoko uhlahlo lwabiwo-mali lwakho lusanda, uya kufumana iinketho ezininzi kwizinto ezithandwayo zeZipp kunye ne-Enve.Ngaphandle koko, ezinye izinto zeTerra CL ezichazwe ngasentla zindenza ndibakhethe ngaphezu kokhetho oluninzi olubiza kakhulu.
Ewe, zininzi iinketho ezithe ngqo kumthengi ezifikelelekayo kwi-intanethi ezibonelela ngoluhlu olufanayo lwespekthi.Ngelixa ezinye zezi ndlela zokukhetha ngokuthe ngqo kumthengi zilungile, ndiqinisekile ukuba iRoval yenza ubuncinci. imveliso enye yokhuphiswano - ubuncinane kwimveliso yaseMelika.
I-Roval yinkampani yeenxalenye ze-Specialized Bicycles. Mhlawumbi uyazibuza malunga nomgaqo-nkqubo wethu malunga nokungqubana komdla okunokubakho? Le yimeko yethu.
Ixesha lokuposa: Feb-17-2022
