I-Specialized Air Tool MTB Pump

Ukuqamba nokuphindaphinda kumelela i-yin ne-yang yenqubekelaphambili yezobuchwepheshe. I-Innovation isilethele i-dropper post, evule umnyango ukuze ama-engeli ethu e-tube yesihlalo ahlehle ngokuphindaphinda. Kungase kube nezihibe endleleni, nakuba kubonakala sengathi "izinto ezintsha ezintsha" ezingacatshangelwe kahle ezikwenza kumakethwe kulezi zinsuku. Uma ukuphindaphinda kungahambi kahle, kungasinika imikhiqizo efana nokuthunyelwe kwe-Wu ye-Specialized esabekayo, ukuze sinamathele netimu yesihlalo.

Uma ukuphindaphinda kuhamba kahle, ngokuvamile akubi ndaba nezindaba. Kodwa isamele igxathu eliya phambili futhi, ngethemba, umuzwa ongcono kancane womsebenzisi.

Ngibuyekeze inguqulo endala ye-Specialized's Air Tool MTB futha eminyakeni embalwa edlule, futhi ngakutshela ukuthi igcinwe kahle kangakanani, nokuthi iwenza ngempumelelo umsebenzi wayo owodwa wokugcwalisa amathayi ebhayisikili lezintaba ngomoya. Lokhu ngokuyisisekelo kuyipompo efanayo, kodwa kungcono kancane.

Okokuqala, ihlola wonke amabhokisi abalulekile. Ikhanda lisebenza ngokuzenzakalelayo ngawo womabili ama-valve e-Presta ne-Schraeder, akukho ukuphehla kwama-gaskets okudingekayo. I-spare seal yerabha yekhanda iza nepompo, okuyimali yokugibela esezingeni elihle. Okulindelekile kancane ubude bekhanda: Bekungakadingeki ukuthi ngisebenzise isigxivizo esikhundleni sale futha entsha noma inguqulo endala engisayisebenzisa.

Amavalvu ophayo nawo asephenduke udaba olujwayelekile kubo bonke ngaphandle kwamaphampu ayisisekelo, kodwa amaningi kakhulu abeka ivalvu ekhanda—hhayi indawo ekahle kakhulu. Le MTB Yethuluzi Lomoya yakamuva, njengangaphambili kwayo, ibeka inkinobho yokopha lapho izandla zakho sezivele zikhona, phezulu kwesibambo. Uma sikhuluma, isibambo siyipulasitiki, sinesimo esinamaphiko e-ergonomic. Ukhuni noma insimbi kungaba kuhle kuleli phuzu lentengo, kodwa ngingabheja ukuthi ukubeka ivalvu yokopha ekhanda kuzobiza kakhulu nganoma iyiphi yalezo zinto. I-Utilitarianism ibekwa phambili kulo lonke, ipulasitiki isetshenziswa cishe yonke indawo ngaphandle kwesisekelo kanye nomgqomo. Ingabe insimbi eyengeziwe ingabongwa? Yebo. Kodwa empeleni, izingxenye zepulasitiki cishe zizophila ngaphezu kwezingxenye zokugqoka izikhathi eziningana.Esinye sezicucu zensimbi ezimbalwa—isisekelo—sakheke kahle, sinendawo eningi yonyawo kanye nesimo esibanzi ngokwanele ukuze kugcinwe iphampu izinzile, futhi iteyipu yokubamba igcina iqinile ngaphansi kwezinyawo. Okuchaza lokhu njengepompo yebhayisikili yezintaba, noma kunjalo, ukugxila kwayo kumthamo. Umphongolo we-aluminium ongu-508cc uphoqa umoya owanele ngokuphusha ngakunye ukuze uhlalise amathayi amaningi angenashubhu, futhi uthola osekuvele uhlezi kuwo kuya ku-20 PSI ngomzamo omncane kakhulu.

Igeji yilapho okwenzeke khona ukuphindaphinda. Le ekwi-Air Tool MTB yangaphambilini ihambe yaze yafika ku-70 PSI. Lokho kwaba usizo kithina ababefutha amathayi amabhayisikili abagibeli, kodwa ingxenye yesithathu kuphela yegeyiji eyayiwusizo kumabhayisikili asezintabeni. Manje, imisa ku-40. Lokho kusho ukuthi izinombolo zikhulu, nesikhala esiningi sokunyuka ngakunye kwe-PSI engu-1, okwenza kube nokwenzeka ukusho umehluko phakathi kuka-23 no-24 PSI kusukela kumafidi angu-6 ngaphezulu. Ngihlole ukunemba kwegeji ngakho kokubili igeji yedijithali kanye negeji yephampu endala. I-Air Tool MTB entsha ihlale ifunda i-PSI engu-1 ngaphansi kwazo zombili ezinye—ilungele ukugebenga okunjengami.

Okwakungekuhle ekuqaleni kwakuyikhono lephampu lokubamba ingcindezi ingashintshi lapho ingampompi. Ukuhayiza kancane nokufunda ingcindezi eyehla kancane kwabonisa ukuthi umoya wawuphuma endaweni ethile. Ngemva kokuxega kancane nokuqinisa izinto ezihlukahlukene, ngibheke i-torque kumabhawodi aseringini avikela ipayipi lomoya esisekelweni. Ayexege kancane, futhi ukuwaqinisa kwaxazulula ukuvuza.Ngakho-ke, akuwona ncamashi umkhiqizo owembulayo, kodwa akuwona wonke okufanele kube njalo. Ingcono kunenguqulo yokugcina, futhi ibonakala inokwethenjelwa ngendlela efanayo. Futhi okungcono, kuvela, kuhle ngempela.

Isikhathi sokuthumela: Mar-17-2020