Muaj peev xwm thiab tsawg fiddly. Lub V2-R puas yog qhov nruab nrab zoo meej rau Colnago?
Colnago tus thawj V1-R, tau tsim tawm xyoo 2015, pom lub npe Italian ditch nws lub siab nyiam rau cov qauv zoo nkauj zoo nkauj zoo nkauj hauv kev pom zoo ntawm ntau qhov aerodynamic profiles uas tau dhau los ua neeg nyiam nyob rau xyoo tas los no.
Qhov kev taw qhia ntawm lub tswv yim zoo tshaj plaws nplua-nrawm, txawm li cas los xij, sab laug V1-R pib saib xav tau kev hloov tshiab, thiab V2-R yog nws.
V2-R yog qhov kev tawm mus ncaj ncees los ntawm nws cov thawj coj, thiab feem ntau cov kev hloov pauv zoo li tsom mus rau kev txhawb nqa ob qho tib si V2-R qhov kev ua tau zoo thiab nws cov versatility.
Nrog lub peev xwm nqa lub log tsheb mus txog 28c thiab nres nres qhov chaw koj xav kom lawv nyob nruab nrab ntawm cov chaw zaum, ntau dua li kev ntxhov siab nyob rau hauv cov chainstays, nws tam sim no zaum tau yooj yim dua ntawm Colnago's classic C60 thiab aero Concept. lub hom phiaj ua-nws-tag nrho cov tsheb kauj vab.
Gram rau gram
Nyob rau hauv redesigning lub tsheb kauj vab Colnago tau tswj kom phim lub V1-R qhov hnyav raws nraim ntawm 835g rau ib tug nruab nrab thav duab. Qhov tseeb tib qib thiab kev tsim kho ntawm carbon fiber kuj tau siv.
Txawm tias qhov no Colnago hais tias qhov tawv nqaij tau txhim kho los ntawm 13% ntawm lub hauv qab bracket thiab 4% ntawm lub taub hau raj.
V2-R tseem tseem siv Colnago tus tswv TF82.5 hauv qab tus qauv, uas sib txuas cov kev ua tau zoo ntawm cov hlua hauv qab, qhov dav thiab txhim kho rigidity ntawm PressFit tus qauv.
Thaum lub tsheb nres tau tsiv rov qab mus rau nws qhov chaw ib txwm muaj, ob qho tib si nws thiab lub hauv ntej calliper yog cov khoom ncaj nraim. Colnago hais tias lawv qhov kev xa tawm ua rau muaj kev sib koom ua ke zoo dua nrog cov ncej, ob qho tib si ntawm cov qauv thiab aerodynamics, nrog rau kev txhim kho lub zog braking.
Lawv yeej saib zoo nkauj. Raws li qhov kev sib koom ua ke tshiab lub rooj zaum ncej clamp, uas ntxiv pab txhim kho cov tsos ntawm lub tsheb kauj vab. Cov ntaub ntawv luv luv ntawm qhov sib txuam tshwj xeeb uas lub clamp ruaj ntseg kuj tsim los txhawb lub tsheb kauj vab aerodynamic efficiency.
Thawj pib tsuas yog muaj raws li kev tsim ua tiav nrog Campagnolo Super Record pawg thiab Bora Ultra lub log, tus nqi nug ntawm V2-R yog qhov txaus ntshai £ 9,000. Framesets yuav muaj nyob rau nruab nrab Lub Xya Hli thiab raug nqi los ntawm £ 2, 900.
Thaum Colnago tsis tau muab cov ntaub ntawv tshwj xeeb rau cov txiaj ntsig ntawd, ib qho ntawm cov duab ntawm V2-R tso tawm hnub no yog qhov tseeb ntawm cov qauv siv disc - yog li pom tseeb tias qhov disc nres version kuj tseem ua haujlwm.
Peb tab tom nrhiav kom tau Colnago V2-R rau kev sim sai sai.
