Ukora iki mugihe inganda zamagare zidashobora gukora ibice byujuje ibyifuzo byawe byihariye?Niba uri injeniyeri yubushakashatsi ninzobere mu bijyanye na pneumatike Paul Townsend, uzakora ibicuruzwa byawe kandi wiba ibice mubirango bihatana.
Paul yagize icyo avuga ku mikorere ya tekinoroji yo mu muhanda apfuye (hamwe na feri ya hydraulic rim) hamwe nifoto ye yihariye ya SRAM-Shimano ya hacker, tugomba kwiga byinshi.
Nkintangiriro yumwaka wa 2016, isoko ryitsinda ryumuhanda ryasaga nkaho ritandukanye nubu.Shimano ntarashyira ahagaragara disiki yayo ya Dura-Ace R9170 na Di2 combo kit (udakurikirana R875 joysticks hamwe na feri ihuye niyo nzira yonyine ya hydraulic / Di2), kandi Red eTap HRD ya SRAM iracyafite amezi.
Paul yashakaga gukoresha feri ya hydraulic rim kuri gare ye yo mumuhanda, ariko ntiyanyuzwe na feri ya Magura.
Imashini ya SRAM hamwe na feri ya hydraulic rim ifite ibiciro byinshi.Ni umufana wa garebox ya Shimano Di2, nuko ahitamo guhuza byombi muri mashup idasanzwe ya DIY.
Ibi bikubiyemo kwimura feri ya feri no guhinduranya buto hamwe nibikoresho bya elegitoronike bijyanye na seti ya Di2 joysticks kuri SRAM hydraulic road joystick umubiri.
Sisitemu ya hydraulic ya SRAM ntigihinduka, ariko ikoreshwa nicyuma cya Shimano, kandi guhinduranya ibikoresho bishingiye kuri Di2.
Nabajije Pawulo ibibazo bimwe na bimwe kugira ngo menye byinshi ku miterere ye idasanzwe: uko akora, ubumenyi bwe mu buhanga, n'ibizakurikiraho.Igisubizo cya Pawulo cyahinduwe kuburebure no gusobanuka.
Mbere yo gukomeza, dukwiye kwerekana ko guhindura sisitemu ya feri muburyo ubwo aribwo bwose bishobora gutera ibikomere bikomeye, kandi ntitwagusaba kubikora.Guhindura ibice mubisanzwe nabyo bizatesha agaciro garanti yuwabikoze.
Kuva mu myaka ya za 1980, nagiye ku igare ubwo nigaga ibijyanye n'ubukanishi muri kaminuza ya Coventry Poly.Icyo gihe nari mfite Sidewinder ya Topanga na gare ya Mick Ives.
Nakoze mu gukora amagare no kugena ibicuruzwa, kandi nabaye injeniyeri yubushakashatsi ninzobere mu bijyanye na pneumatike igihe kirekire.Nahinduye kandi imodoka n'amagare imyaka myinshi.
Nari mfite Ultimate ya Canyon muri 2013 kandi namye nkunda ikoranabuhanga, nuko rero nabanje kuyiha ibikoresho bya Shimano Ultegra 6770 Di2 umugozi wo hanze.
Hanyuma, nazamuye feri ngerageza feri ya Magura RT6 hydraulic rim.Mvugishije ukuri, byari biteye ikibazo, kandi byari ikibazo gushiraho no gushiraho.
Nakoze clutch derailleur kuri moto yanjye itari kumuhanda nshyiramo feri ya clone ya formula ya RR hamwe na Di2 ihinduranya.Cyakoze neza, ariko muri iki gihe, igiciro cya feri ya SRAM HydroR hydraulic rim feri na levers kuri Planet-X byari bike cyane.
Nyuma yo kwiga uburyo ibice bya SRAM bihuye hamwe no kumenya umwanya ukenewe kuri module ya Di2, naguze feri ya HydroR rim kuri £ 100.Nyuma, naguze andi maseti ane kuri njye, umufatanyabikorwa numuntu muri Amerika.
Mubihe byashize, nakoze kandi ibiziga hamwe na Gravity Research Pipe Inzozi-V ya feri kuri moto zanjye zitari kumuhanda, hanyuma nkora mashups kubandi magare.
Kubwibyo, igitekerezo cyacu ni: feri ya hydraulic ya feri ifite gukoraho gukomeye hamwe ningirakamaro.Maguras irababaza kandi iteye isoni, niba rero nshaka guha igare ryumuhanda na feri ya hydraulic rim, nshobora guhitamo SRAM, ariko nkunda Di2.
Ni kangahe guhuza byombi?Nyuma yo gukuraho uburyo bwo guhindura umuvuduko, hari umwobo munini mumubiri wa SRAM, igisubizo rero: biroroshye cyane.
Naguze ibikoresho bya kabiri 6770 Di2 ibikoresho bya gare.Kubera ko umuvuduko wa 11-Ultegra 6870 Di2 nigicuruzwa gishya, abantu benshi baribeshye bagurisha ibyuma bya 6770 kugirango bazamure [ikosa kuko 6770 rishobora gukoreshwa na derailleur 6870].Ndatekereza ko naguze imbaraga zingana na £ 50.
Igenamiterere ryanjye rikoresha umwobo wa pivot uriho muri feri ya Di2, kandi usunika ibyuma na plastike byihuse prototyping (3D icapye) ibice bya feri yambere ya feri ya Di2 kuri silinderi ya feri, bityo imbaraga zubaka ntizizaba nyinshi.ikibazo kimwe.
Nakatiye igice kirenze hejuru yikiganza cya 6770 Di2, ndagitunganya muburyo bwa mashini, hanyuma ndagihambira kumutwe wihuta wa prototyping nylon.
Nahinduye umwobo kugirango umwobo woroshye kandi ubunini bukwiye.Hamwe n'irangi rito, cyangwa Shimano imvi-icyatsi kibisi imisumari muriki kibazo, niteguye guteranya byose.
Iyi gahunda ntabwo ikoresha inkoni isubiza inyuma isoko cyangwa E-clip kugirango ikosore igiti, bityo igiti kiracukurwa hanyuma kigakanda kugirango ubone umugozi wa konti ufite umutwe munini kuruta pivot.Umubiri wa lever nawo umaze kurohama gato, umutwe uratemba.
Isoko ryo kugaruka ryongeweho kuri feri ya silinderi ya feri kugirango itange imbaraga zo kugaruka.
Nyuma yibyo, icyo nahinduye gusa ni ukongeramo agace gato ka O-impeta kuri E-clamp ya kera ya pivot pin kugirango wirinde ibyuma bya feri gutitira gato.
Umugozi wa Di2 urambuye muri groove kuruhande rwo hepfo yumutwe wa 3D wacapwe mumutwe wa feri ya feri, nuko irakosowe kandi ntizigera ifata cyangwa ngo yambare.
Nyuma yo gukuraho uburyo bwose bwo kwimura, inzira yonyine yo guhindura ibice bya SRAM nugutanga ibice kugirango ushire umugozi wa Di2.Modire ya Di2 ikosowe hamwe nigice cya furo mumwanya uri inyuma.
Nakoresheje kandi sisitemu ya sisitemu yo guhinduranya, ihuza Dura-Ace 7970 Di2 ishaje kuva kuri SW-R600 kuzamuka kwimuka kuri module ya elegitoroniki, kandi abahindura bose bahujwe ninkoni yibumoso.Umugozi wariyongereye kugirango utange igisubizo cyiza, kandi igihe nayoboraga clone ya Canyon igizwe na lever hand setup, agasanduku ka Junction'A'Di2 kari muri shaft kari karimo.
Feri ifite titanium hamwe na feri yoroheje ya feri.Bashyizwe kumurongo wa cm 52.Uburemere rusange bwibiziga byimbere ni 375g, uburemere bwibiziga byinyuma ni 390g, naho uburemere bwibiziga byinyuma ni 390g.
Nibyo, ndashaka kuvuga ko byagenze neza.Nagurishije seti kumuntu muri Hong Kong, nawe yanyoherereje SRAM Red na Dura-Ace kugirango nkore iyi mashup.
Nagurishije ikindi gikoresho ku muntu wo muri Ositaraliya kugira ngo nkoreshe ku igare rye rya TT, kandi ngurisha kimwe cya gatatu ku muntu wo muri Amerika, kugira ngo nshobore kwishyura ibyo nakoresheje byose.
Niba nishyuye igiciro cyuzuye kuri ibi byose, bizaba ibyago byinshi.Byongeye, nshobora buri gihe gusubiza ibice bya SRAM kububiko bwimashini nta kibazo.
Ahari nzaha leveri imbaraga zikomeye zo kugaruka.Nkeneye gufunga urudodo kugirango mpagarike impinduka murwego rwurugendo mugihe cyo gutwara, kuko nacukuye rwose feri ya feri hanyuma niyambura umugozi wambere.
Nibyo, ndimo ndatezimbere udushya dushya tuzamuka kandi twifashisha ibyuma byifashishwa, kandi ndashaka uburyo butandukanye aho icyuma cyimbere kizaba icyuma gifasha, nkibikumwe byintoki kuri leveri ya Campagnolo.
Igitekerezo cyumwimerere cyari ukuboko kwiburyo hejuru no kumanura ibumoso, kandi ndacyagerageza gukoresha icyuma.
Nshobora kwizirika kuri feri ya feri ya SRAM ya feri cyangwa nkoresha Campagnolo, hanyuma nkagumisha ibyuma bya SRAM kuri garebox yinyuma ya derailleur ninyuma nshya ya garebox ya derailleur.
Ibi bigomba gusobanura ko hatazabaho gutandukana nubwo wambara uturindantoki, bishobora kuba ikibazo mugihe cyitumba munsi ya Shimano.
Urakoze cyane Paul gusubiza ikibazo cyanjye no gutanga amashusho.Kubindi bisobanuro kuri we, nyamuneka umukurikire kuri Flickr na Instagram, cyangwa usome inyandiko ze munsi yumukoresha motorapido kurubuga rwa Weight Weenies.
Matthew Allen (ahahoze ari Allen) ni umukanishi w'inararibonye akaba n'inzobere mu ikoranabuhanga ry'amagare.Ashima igishushanyo gifatika kandi cyubwenge.Ubusanzwe Louis, yakundaga amagare n'ibikoresho byose.Mu myaka yashize, yagerageje ibicuruzwa bitandukanye kuri BikeRadar, Cycling Plus, nibindi. Kuva kera, umutima wa Matayo wari uw'uwitwa Scott Addict, ariko kuri ubu yishimira Impuguke ya Roubaix Impuguke kandi afite umubano wa hafi na Giant Trance e-MTB.Afite cm 174 z'uburebure na kg 53.Bigaragara ko agomba kuba mwiza kuruta gutwara igare, kandi aranyuzwe.
Mugihe winjije amakuru yawe, wemera amategeko ya BikeRadar hamwe na politiki yi banga.Urashobora kwiyandikisha igihe icyo aricyo cyose.
Igihe cyo kohereza: Apr-26-2021