Dzimwe nguva mhinduro dzakanakisisa ndidzo dziri nyore.

Tose takanyunyuta kuti sezvo tekinoroji ichichinja pabhasikoro, zvinoita kuti bhasikoro riome ukuwo mari yekuva naro ichiwedzera. Asi handizvo chete zviripo, kune mazano akanaka anoita kuti mabhasikoro ave nyore asi ari nani.

Pane kushandisa masisitimu akaomarara kana kuwedzera magetsi mumotokari, dzimwe nguva dhizaini yakanakisa ndeyekuzvibvunza kuti, izvi zvinonyanya kukosha here? Kazhinji, nyore zvinoreva kuita kuti mota yako ive yakareruka, yakanyarara, isingadhuri kuva nayo, ive nyore kugadzirisa uye yakavimbika. Kwete izvozvo chete, asi hurongwa hwakareruka huchaitawo kuti mota yako iite seyakanaka uye ine hunyanzvi.

Heano mienzaniso mishoma apo zvishoma zvinoreva zvakawanda.

1. Nzvimbo inochinjika inochinjika

Mazuva ano mabhasikoro ese eXC achagadzirwa ne "flex pivot" pachinzvimbo chepivot yechinyakare ine mabheringi. Ehe pane chikonzero cheizvi, mapivot elastiki akareruka, anoderedza zvikamu zvidiki zvakawanda (mabheringi, mabhaudhi, mawashers…) uye anoita kuti system yese ive nyore kugadzirisa.

Kunyange hazvo mabheringi achingoda kutsiviwa kamwe chete mumwaka, mapivot anochinjika akagadzirwa kuti agare kwenguva refu efuremu. Mapoinzi ekumashure kwefuremu, angave ari pazvigaro zvechigaro kana kuti pazvigaro zvechainstay, anowanzoonekwa paanotenderera kakawanda panguva yekufamba kwesuspension.

Izvi zvinoreva kuti panogona kuva nekukasira kupera kwebheyaringi uye kurasikirwa kwakawanda nekuti simba racho rinogara richishanda panzvimbo imwe chete. Zvikamu zvefuremu zvinochinjika zvakagadzirwa nekabhoni, simbi, kana kunyange aruminiyamu zvinogona kutakura mafambiro aya madiki pasina kuneta. Iye zvino zvinonyanya kuwanikwa pamabhasikoro ane 120mm yekufamba kana pasi.

2. Sisitimu yedhisiki imwe chete yakakodzera munhu wese

Kune vanotyaira mabhasikoro emakomo, mabhenefiti ekushandisa chainring system imwe chete anogona kunge ari pachena zvekuti hazvigone kutaurwa. Zvinotibvumira kubvisa front derailleurs, front derailleurs, cables uye (kazhinji dzakashongedzerwa) chain guides, ukuwo zvichiri kupa magiya akasiyana-siyana. Asi kune vanotanga kutyaira, zviri nyore kushandisa zve single disc system zvinobatsirawo pakutasva. Hazvisi nyore chete kuisa nekugadzirisa, asiwo zvinoita kuti kutasva kuve nyore sezvo uchingofanira kunetseka nezve shifter imwe chete uye continuous dense cassette.

Kunyange zvazvo dzisiri tekinoroji itsva, ikozvino unogona kutenga mabhasikoro emakomo epakutanga ane madhiraivha akanaka esingle-ring drivetrains. Ichi chinhu chakanaka kwazvo kune munhu achangotanga mutambo uyu.

3. Sisitimu yekumisa imwe chete

Chikonzero chikuru chekushandisa dhizaini yeHorst-link (inova ndiyo dhizaini inonyanya kushandiswa mazuva ano) pachikamu che single-pivot che suspension linkage ndechekuderedza nekugadzirisa mhedzisiro yemasimba ekubhureka pahunhu hwe suspension anti-rise. Izvi zvinonzi zvinobvumira suspension kushandisa suspension zviri nyore pakubhureka. Asi kutaura chokwadi, haisi nyaya hombe. Kutaura zvazviri, kuramba kwakanyanya kukwira kune single pivots kunovabatsira kurwisa mhedzisiro yesimba rekubhureka uye kunoita kuti vagadzikane zvakanyanya pasi pekubhureka, izvo zvandinofunga kuti zvinoonekwa.

4. Kurohwa kukuru

Kune nzira dzakawanda dzekuedza kuvandudza mashandiro emota yekumisikidza: nzira dzinoyevedza dzekubatanidza, nzira dzinodhura dzekumisikidza, nzira dzinoita kuti mota isashande. Asi pane nzira imwe chete yekubatsira bhasikoro kuti rinyatsomira: kuripa rwendo rwakawanda rwemota yekumisikidza.

Kuwedzera kufamba kwakawanda hakurevi kuti kunowedzera huremu, mutengo, kana kuoma kwehurongwa hwese, asi zvinoshandura zvakanyanya kuti bhasikoro rinobvisa sei kuvhunduka. Kunyange hazvo vasiri vese vanoda kufamba kwakapfava, unogona kuita kuti bhasikoro rekufamba kwenguva rive rakaoma sezvaunoda nekuderedza kudonha, kukiya suspension, kana kuwedzera ma spacers ehuwandu, Asi haugone kuita kuti kufamba nebhasikoro rekufamba kwenguva pfupi kuve kwakapfava sezvaunoda, kana kuti suspension inogona kudzika pasi.

5. Dhisiki Hombe

Marotor makuru anovandudza kushanda zvakanaka kwemabhureki, kupisa kunopera uye kugara zvakanaka pasina kuwedzera kuomarara. Kana tichienzanisa nemadiski e200mm, madiski e220mm anogona kuvandudza kushanda zvakanaka kwemabhureki neinenge 10%, ukuwo achipa nzvimbo yakakura yekudzima kupisa.