Peb sim Mavic tus tshiab tag nrho-carbon clinchers kom pom tias qhov hloov tshiab tau ua qhov txawv
Yog tias koj nyeem Cyclist tsab xov xwm tsis ntev los no ntawm Mavic qhov kev tshaj tawm ntawm nws cov Pro Carbon SL Cosmic thiab Ksyrium wheelsets tshiab (nyeem ntawm no: Mavic launches Pro Carbon log), koj yuav paub qhov kev tshawb fawb thiab kev tsim kho Mavic cov lus thov yog qhov tsis txaus ntseeg. Mavic qhov kev lees paub ntawm kev ua tau zoo thiab kev ntseeg siab tau txhais tau hais tias cov log no tau siv lub hnub nyoog los ua kom tiav, thaum kev sib tw tau mus tom ntej. Tab sis lawv puas tsim nyog tos?
Kev tsis lees paub tag nrho: Kuv caij tsawg dua 50km ntawm Cosmics dhau qhov dov struts, tab sis nws txaus los tuav nrog lawv cov aerodynamic pretensions, thiab Cosmics tuav ceev zoo rau ib tug ntug uas tsuas yog 40mm tob. Maxime Brunand, lub tswv yim thiab tus thawj coj khoom lag luam rau Mavic, piav qhia tias qhov no yog nqes mus rau lub log 'NACA (airfoil-shaped) profile uas tau sib raug zoo rau cov lus tshwj xeeb elliptical.
'Ob yam khoom ua haujlwm ua haujlwm los txhim kho aerodynamics, 'hais tias Brunand. 'Qhov no ua rau lub log nrog kev tuav ntawm qhov nruab nrab qhov tob tab sis qhov kev ua haujlwm aerodynamic ntawm txoj kab sib sib zog nqus.'
Cov thev naus laus zis no ua rau Cosmics lub log muaj ntau yam - aero txaus rau kev nce hauv lub tiaj tab sis tsis muaj qhov hnyav hnyav thaum nce toj.
Ksyrium Pro Carbon SL C
Feem ntau ntawm lub sijhawm kuv muaj los sim tau siv rau ntawm qhov ntiav-section Ksyrium wheelset, feem ntau vim yog roob toj siab uas peb caij. Raws li koj xav tau los ntawm 1390g wheelset, lawv tau teb thiab kuv tau ua tsaug rau lawv ntawm ntau lub sijhawm ntev nce ntxiv - cov yam ntxwv zoo ntawm lub log zoo rau lub tuam txhab nrog Mavic lub koob npe nrov rau qhov zoo. Kuv xav paub ntau ntxiv txog qhov tsis paub: Mavic lub npoo npoo tshiab. Ntau qhov fuss tau ua los ntawm nws txoj kev kho laser, yog li cov pov thawj tau nyob hauv lub braking.
Txoj kev ntawm lub log yog kev xyiv fab. Tsis tsuas yog braking zoo ib yam, tab sis kuj tseem muaj ib theem ntawm lub zog uas kuv tsuas yog tau ntsib ua ntej nrog aluminium rims. Kuv tuaj yeem hloov kho kuv qhov deceleration yam tsis muaj kev ntshai ntawm cov rims grabbing, cia kuv nres ntau tom qab rau hauv cov ces kaum tshaj li niaj zaus ntawm cov log tsheb. Cov ntaub qhwv ntsej muag zoo hnav los ntawm qhov kawg ntawm hnub, tab sis dab tsi yog qhov kev lom zem (thiab kev nyab xeeb)? Nws yog tsim nyog sau cia tias cov log tsuas yog sim ntawm txoj kev qhuav xwb tab sis Mavic kuaj cov huab cua ntub-huab cua feem ntau ob qho tib si hauv chav kuaj thiab lub ntiaj teb tiag tiag thiab thov kev ua haujlwm zoo sib xws.
Lub yuag dua, zoo dua aerodynamics thiab braking superb? Tej zaum nws yuav siv sij hawm ntev, tab sis Mavic tau tsa lub bar. Khaws ib lub qhov muag kom pom tias lub log tsheb zoo li cas hauv kev sim mus ntev yuav los sai sai hauv Cyclist magazine.
