Wenza ntoni xa ishishini lebhayisekile lingenako ukwenza izinto ezihlangabezana neemfuno zakho ezithile? Ukuba uyinjineli yoyilo kunye nengcali yomoya uPaul Townsend, uyakuvelisa iimveliso zakho kwaye ube izinto ezithile kwiimveliso ezikhuphisanayo.
UPaul uphawule ngomsebenzi wobuchwephesha bendlela (kunye neziqhoboshi zerim hydraulic) ngefoto yakhe eyahlukileyo ye-SRAM-Shimano hacker, kufuneka sifunde ngakumbi.
Kwasekuqaleni kuka-2016, imakethi yeqela lendlela yayibonakala yahluke kakhulu kunangoku. I-Shimano ayikazisunguli i-disc yayo ye-Dura-Ace R9170 kunye ne-Di2 combo kit (non-series R875 joysticks and brakes matching are the only hydraulic / Di2 options), kwaye i-SRAM ye-Red eTap HRD iseneenyanga.
UPaul wayefuna ukusebenzisa iziqhoboshi ezihamba ngesanti kubunzulu baphantsi kwibhayisikile yakhe yendlela, kodwa wayengonelisekanga ngabakhweli bamaqhekeza baseMagura.
I-lever ye-SRAM ene-hydraulic brim brake inezaphulelo ezininzi. Ungumntu othanda ibhokisi yebhokisi ye-Shimano Di2, ke ngoko wagqiba kwelokuba adibanise ezi zinto zimbini zibe yimashup eyahlukileyo ye-DIY.
Oku kubandakanya ukufuduka kwesiqhoboshi se-brake kunye ne-switch switch kwindibano kunye nezixhobo ze-elektroniki ezinxulumene noko ukusuka kwiseti yeendlela zokuvuya ze-Di2 ziye kwi-SRAM hydraulic yendlela yovuyo lwendlela.
Inkqubo ye-hydAM hydraulic ihlala ingatshintshanga, kodwa iqhutywa yiShimano lever blades, kunye nokushenxisa izixhobo kusekwe ngokupheleleyo kwiDi2.
Ndibuze uPaul imibuzo ukuba ndifunde ngakumbi ngokuseta kwakhe okungaqhelekanga: usebenza njani, imvelaphi yakhe yobunjineli, kunye nokulandelayo. Impendulo kaPawulos ihlelwe ubude kunye nokucaca.
Ngaphambi kokuqhubeka, kufuneka sitsho ukuba ukutshintsha inkqubo yakho yokuqhekeza nangayiphi na indlela kunokubangela ukonzakala okukhulu, kwaye asikucebisi ukuba wenze oku. Uhlengahlengiso kumacandelo luya kuthi kwakhona lenze ukuba iwaranti yomenzi ingasebenzi.
Ukusukela ngeminyaka yoo-1980, bendiqhuba ibhayisekile xa bendifundela ubunjineli boomatshini kwiYunivesithi yaseCoventry Poly. Ngelo xesha ndandineTopanga Sidewinder kunye nebhayisekile yentaba iMick Ives.
Ndisebenze kwimveliso yebhayisekile kunye noseto lwesiko, kwaye ndiyinjineli yoyilo kunye nengcali yomoya ixesha elide. Ndiye ndalungisa iimoto kunye neebhayisikile iminyaka emininzi.
NdineCanyon Ultimate ngo-2013 kwaye bendihlala ndiyithanda itekhnoloji, okokuqala ndiyixhobise ngeqela lekhebula langaphandle leShimano Ultegra 6770 Di2.
Emva koko, ndiye ndahlaziya iziqhoboshi kwaye ndazama iMagura RT6 iziqhoboshi zerim hydraulic. Ukuthetha ngokunyanisekileyo, kwakunzima, kwaye kwakunzima ukufaka nokufaka.
Ndenze i-clutch derailleur yesithuthuthu sam sendleleni kwaye ndibeke i-Formula RR clone disc brake kuyo nge-Di2 shifting. Isebenze kakuhle, kodwa ngeli xesha, ixabiso le-SRAM HydroR hydraulic brim rim kunye nevers kwiPlanethi-X yayisezantsi ngokuhlekisayo.
Emva kokufunda ngendlela izinto ze-SRAM ezidibana ngayo kunye nokwazi indawo efunekayo kwimodyuli ye-Di2, ndathenga i-HydroR rim brake ye- $ 100. Emva kwexesha, ndathenga iiseti ezine ngaphezulu, iqabane kunye nomntu eMelika.
Kwixesha elidlulileyo, ndaye ndenza amavili kunye neGrivity Research Pipe Dream-style V iziqhoboshi zezithuthuthu zam ezingekho sendleleni, emva koko ndenza imashup yezinye iibhayisekile.
Ke ngoko, umbono wethu yile: iibrikhi zediski ye-hydraulic ine-touch etyebileyo kunye namandla amancinci. IMaguras ibuhlungu kwaye ibangela iintloni, ke ukuba ndifuna ukuxhobisa ibhayisekile yendlela eneebherikhi zerim hydraulic, ndingakhetha i-SRAM, kodwa ndiyayithanda iDi2.
Ngaba kunzima kangakanani ukudibanisa ezi zinto zimbini? Emva kokususa indlela yotshintsho lwesantya, kukho umngxunya omkhulu kumzimba wentonga ye-SRAM, ke impendulo yile: ilula kakhulu.
Ndithenge izinto ezixhasayo ze-6770 Di2. Ngenxa yokuba isantya-11 se-Ultegra 6870 Di2 siyimveliso entsha, abantu abaninzi bathengisa ngempazamo i-6770 gear lever ukuphucula [impazamo kuba i-6770 inokusetyenziswa nge-6870 derailleur]. Ndicinga ukuba ndathenga isibini sokufumana malunga ne- £ 50.
Ukuseta kwam kusetyenziswa umngxunya we-pivot okhoyo kwi-Di2 brake lever, kwaye ityhale isinyithi kunye neplastikhi yokukhuphela ngokukhawuleza (i-3D eprintiweyo) iinxalenye zentsusa ye-Di2 brake lever kwi-brake master silinda, ke ngoko amandla obume ayizukuphakama. umbuzo omnye.
Ndinqumle icandelo eligqithisileyo ukusuka kwisiphatho esingama-6770 se-Di2, sayilungisa ngoomatshini, emva koko sayincamathelisa kwindawo yenayiloni ekhawulezileyo yokuprinta.
Ndawupha igama ngokutsha umngxunya ukwenza umngxuma ube mpuluswa kwaye ubungakanani bawo bulungile. Ngepeyinti encinci, okanye i-Shimano engwevu-luhlaza isikhonkwane sokukhonkotha kule meko, ndikulungele ukudibanisa yonke into.
Eli lungiselelo alisebenzisi intonga yokubuyisela intonga okanye i-E-clip ukulungisa ishafti, ke ishafti iyabhalwa kwaye icofwe ukufumana isikrufu sokubala esineentloko ezinkulu kunephini. Nje ukuba umzimba we-lever utshone kancinci, intloko iyagungxula.
Intwasahlobo yokubuyisa etyhidiweyo yongezwa kwi-brake master cylinder shaft ukubonelela ngombane.
Emva koko, ekuphela kokwenza utshintsho endilwenzileyo yayikukongeza i-O-ring encinci enqamlezayo kwi-E-clamp groove yakudala yepini ye-pivot yokuthintela i-blade lever blade ekungxoleni kancinci.
Intambo ye-Di2 inabela kumjelo ongezantsi kwentloko yeplastiki eprintiweyo ye-3D ye-lever brake, ke ilungisiwe kwaye ayizukubambeka okanye igugwe.
Emva kokususa zonke iindlela zokutshintsha, ekuphela kwendlela yokuguqula iindawo ze-SRAM kukufaka iifayile kwimigca yokubeka ikhebula le-Di2. Imodyuli ye-Di2 ilungiswe ngesiqwenga sogwebu kwisithuba esingasemva.
Ndibaleke ngenkqubo yokuqhekeka kwe-sprint shifter, edibanisa iswitshi yakudala ye-Dura-Ace 7970 Di2 ukusuka kwi-SW-R600 switch switch switch ukuya kwimodyuli ye-elektroniki, kwaye konke ukutshintsha kuqhagamshelwe kwintonga yasekhohlo. Intambo yandiswa ukubonelela ngesisombululo esicocekileyo se-plug-in, kwaye xa ndandiqhuba i-Canyon clone edibeneyo yokuseta i-lever ukuseta, ibhokisi yeJunction'A'Di2 kwi-shaft yayikuyo.
Iziqhoboshi zinezixhobo zokufaka iitanium kunye neziqhoboshi ezilula zepleyiti. Zibekwe kwisakhelo sama-52 cm. Ubunzima bebonke bamavili angaphambili ngama-375g, ubunzima bebonke bamavili angasemva ngama-390g, kwaye ubunzima bebonke bamavili angasemva ngama-390g.
Ewe ndifuna ukuthi ibiyimpumelelo. Ndathengisa iseti kumntu waseHong Kong, naye wandithumela i-SRAM Red kunye noDura-Ace ukwenza le mashup.
Ndathengisa esinye iseti yezixhobo kumntu wase-Australia ukuba asisebenzise kwibhayisikile yakhe ye-TT, ndaye ndathengisa isinye kwisithathu kumntu wase-United States, ukuze ndikwazi ukuhlawula zonke iindleko zam.
Ukuba ndihlawula ixabiso elipheleleyo ngayo yonke le nto, iya kuba ngumngcipheko omkhulu. Ngapha koko, ndingahlala ndibuyisa iinxalenye ze-SRAM kwisitokhwe sokutshintsha kwemishini ngaphandle kwengxaki.
Mhlawumbi ndiza kunika i-lever intwasahlobo eyomeleleyo yokubuya. Ndidinga isitshixo somsonto ukunqanda utshintsho kuhambo lokuhamba ngexesha lokuqhuba, kuba ndiyisusile ngokupheleleyo isixhobo sokuqhekeza kwaye ndayihluba isitshixo sokuqala.
Ewe, ndiphuhlisa ukunyuka kwamatye amatsha kunye ne-sprint levers levers, kwaye ndikhangela ulungelelwaniso olwahlukileyo apho i-lever yangaphambili iya kuba ngumncedisi oncedisayo, njengama-paddles e-Campagnolo gear lever.
Umbono wokuqala yayikukuphakama kwesandla sasekunene kunye nesobunxele sasekhohlo, kwaye ndisazama ukusebenzisa ukuba yeyiphi lever blade.
Ndiyakwazi ukunamathela kwi-SRAM ye-brake lever blade okanye ukusebenzisa i-Campagnolo, kwaye emva koko ndigcine i-SRAM lever blade kwi-gearbox ye-derailleur yangasemva kunye ne-levers entsha ye-gearbox ye-derailleur yangaphambili.
Oku kufanele ukuba kuthetha ukuba akuyi kubakho lungelelwaniso lubi xa unxibe iiglavu, ezinokuba yingxaki ebusika phantsi kwezicwangciso zikaShimano.
Enkosi kakhulu Paul ngokuphendula umbuzo wam kunye nokubonelela ngemifanekiso. Ukufumana ezinye iingcebiso ngaye, nceda umlandele kuFlickr nakwi-Instagram, okanye ufunde izithuba zakhe phantsi kwegama lomsebenzisi motorapido kwiforum yeWeather Weenies.
UMatthew Allen (owayesakuba nguAllen) ngumatshini onamava kunye nengcali kwitekhnoloji yebhayisikile. Uyabulela uyilo olusebenzayo nolunobuchule. Ekuqaleni nguLouis, wayezithanda iibhayisekile kunye nazo zonke izixhobo zemigca. Kule minyaka, uye wavavanya iimveliso ezahlukeneyo ze BikeRadar, Cycling Plus, njl. Ixesha elide, intliziyo kaMateyu yayiyeyeScott Addict, kodwa okwangoku wonwabele iNgcali yeRoubaix yeNgcali kwaye unobudlelwane obusondeleyo neGiant Trance e-MTB. Ude nge-174 cm ubude kwaye unobunzima be-53 kg. Kubonakala ngathi kufanelekile ukuba alunge ngaphezu kokukhwela ibhayisekile, kwaye wanelisekile.
Ngokungenisa iinkcukacha zakho, uyavuma imigaqo kunye neemeko zeBikeRadar kunye nomgaqo-nkqubo wabucala. Ungarhoxa nanini na.
Ixesha Post: Apr-26-2021