Ib tug tho kev sib tw tshuab uas me ntsis cia los ntawm nws tus brakes
BMC tus tshiab flagship Teammachine SLR01 racer yog nyob ntawm no, cov khoom kawg ntawm ib tug txheej txheem uas pom BMC mus txog 52,000 sib txawv iterations ua ntej nws zoo siab nrog cov khoom tiav.
Yog lawm. BMC engineers, nrog kev pab los ntawm ib co kev txawj ntse lub koom haum bods thiab ib tug Swiss supercomputer, hais tias lawv tau mus los ntawm lub siab-bending 52,000 virtual design iterations raws li nyob ib ncig ntawm 247 tsis los tsim lub tuam txhab tus qauv tshiab bearer, Teammachine SLR01.
Qee tus neeg yuav pom tias nws tsis txaus ntseeg tias nws tau ua tiav 52, 000 iterations (uas xav tias lub tsheb kauj vab no yog tus lej 52, 001), lwm tus yuav cia li xav tsis thoob ntawm lub tuam txhab uas tau ploj mus ntev.
Thiab nws yuav tsum tau. Raws li BMC engineer Tobias Habegger tau hais tias, 'Nws nyuaj ua kom qhov zoo tshaj plaws.'
Qhov ntawd yuav zoo li tsis muaj kev lag luam guff, tab sis kuv xav tias nws yog qhov tseeb heev. Lub 2013 BMC Teammachine (cov khoom ntawm 34,000 iterations) tseem yog ib qho ntawm cov tsheb kauj vab zoo tshaj plaws uas kuv tau caij, thiab kuv paub ntau tus neeg uas pom zoo.
Kuv nyuaj rau lub sij hawm sib tw tsheb kauj vab. Teammachine ntawd tsis yog ib qho rau txhua hnub cruiser lossis faint ntawm lub plawv. Ntxim qab kawg li thiab xav mus xwb.
Yog muaj kev thuam ces yog lub tsheb kauj vab tad hnyav heev. Yog li tus tshiab version puas tuaj yeem sib sau ua ke dawb huv trinity los ntawm kev ntxiv kev nplij siab rau lub teeb sib xyaw?
xov xwm txheej ntawm lub tshuab nqus tsev vacuum
Tsuas yog ua kom nkag siab ntawm lub lag luam supercomputer ua ntej, lwm lo lus los ntawm Habegger:
'Nrog peb cov neeg koom tes Ansys thiab Txawm - ob ntawm lub ntiaj teb cov neeg ua si loj tshaj plaws hauv FEA [finite element tsom xam] - peb tau tsim cov txheej txheem khiav los ntawm lub khoos phis tawj supercomputer uas tsim thiab tshuaj xyuas virtual versions ntawm Teammachine.
'Ib lub khoos phis tawj ib txwm siv sijhawm tsib mus rau 10 xyoo los ua haujlwm zoo li virtualizations.'
BMC qhia lub khoos phis tawj nws xav tau dab tsi thiab qhov tsis zoo yog dab tsi, thiab lub khoos phis tawj tawm tawm qhov hloov pauv tau, uas nws tom qab ntawd sim siv FEA, lub kaw lus uas simulates qhov kev ntxhov siab thiab hom kab mob ntawm ib qho khoom los pab txhim kho qhov khoom ntawd. puab thiab muaj pes tsawg leeg.
Txhua daim ntawm Teammachine carbon jigsaw - thiab muaj ntau pua nplooj ntawv ntawm prepreg carbon fiber koom nrog - yog lub computer-xaiv, zoo li tus thiab taw qhia kom muab Teammachine nws cov yam ntxwv xav tau.
Rau qhov kawg, tus ncej thiab rab rawg yog qhov hnyav dua li ntawm Teammachine kawg, thov 815g (loj 54cm) rau tus ncej, nce ntawm 790g, thiab 350g rau diav rawg, nce ntawm 330g.
Qhov ntawd yuav zoo li khib, tab sis nws yog qhov tsim nyog them nyiaj los khaws cov txheej txheem kev ncaj ncees ntawm ib qho txawm tias boxier thav duab uas tau cog lus 10% ntau nruj ntawm lub hauv qab bracket dua li ua ntej, nrog rau kev tshem tawm cov log tsheb ntau dua thiab 'nrawm stiffer. ' khob.
'Ib tug ntawm kuv cov npoj yaig tau ua ntej, sib dua, uas peb tsim los sim caij,' Habegger hais.
Qhov teeb meem yog lub raj phab ntsa nyias nyias thaum nws tsoo nws mus rau nws lub tshuab nqus tsev nws tawg lub raj sab saum toj. Thiab tib neeg yeej nyiam zaum saum cov raj.
Kuj xav paub ntxiv, thaum qhov no yog cov qib siab tshaj plaws calliper nres Teammachine (tseem muaj lub disc version), nws tsis yog qhov lightest.
Qhov txawv ntawd mus rau qhov sib txawv-tsuas yog version, uas muaj xim tsawg dua rau lub suab ntawm ib ncig ntawm 20g.
Txawm li cas los xij, txhua yam no tsis tas yuav thab qhov hnyav-weenies - SLR01 tseem tuaj ntawm qhov zoo siab 6.87kg.
Speed supreme
Qhov hnyav hnyav yog qhov txaus siab, tab sis nws tsuas yog tuaj yeem pom nws tus kheej tawm ntawm txoj kev ua tsaug rau lub tsheb kauj vab tsis txaus ntseeg.
Cov chainstays yog hais txog asymmetric raws li lawv tuaj, PF86 hauv qab bracket yog hoofingly loj thiab cov stocky taub hau raj thiab widened diav rawg ob txhais ceg yog supremely nruj.
Yog li kuv pom tias kev nce toj lossis kev sib tw tau zoo li taug qab plaub los ntawm huab cua dua li txav tau ob peb lub tsheb kauj vab hauv pendulum zam, thiab kev nrawm nrawm nrawm dua li tam sim ntawd.
Txhua yam xwm txheej ib txwm pab. Lub Vittoria Corsa G log tsheb hauv 25 hli - thiab yog, muaj chav rau 28 hli - yog qhov zoo heev, thiab DT Swiss qhov tseeb 1400 Spline log muaj zog thiab nrawm, uas lawv yuav tsum tau thov ntawm 1, 434g nrog 35mm sib sib zog nqus aero-optimized rim.
Lub thav duab tsis quav ntsej txog qhov teeb meem aero, tab sis nyob rau hauv nws yog lwm qhov ntawm BMC qhov nrawm nrawm. Nws yeej zoo nkauj heev.
Kev nplij siab yog ib qho khib hauv tsheb kauj vab. Peb tham txog nws raws li tus yam ntxwv xav tau ntawm lub cev kev xav, uas yog siv tau, tab sis kuv xav tias qhov txiaj ntsig tiag tiag yog qhov kev nplij siab ua rau kev ua tau zoo thaum lub tsheb kauj vab txav hauv qab koj, kho ib feeb mus rau qhov tsis zoo ntawm txoj kev thiab txwv tsis pub dov thiab nce. tuav.
Nws yog vim li cas cov tsheb muaj kev ncua thiab nws ua kom nrawm dua, tuav txoj kev tsheb kauj vab zoo dua.
Habegger hais tias BMC tau paub zoo rau qhov no, yog li ib qho ntawm cov kev txwv tsis pub dhau rau Teammachine hloov tshiab yog kom muaj qhov sib zog torsional ib yam li nws cov thawj coj, uas BMC xav tau zoo heev uas nws tsis xav nrog nws..
Nws kuj tseem nco qab txog cov neeg siv khoom tawm tswv yim tias yav dhau los Teammachine nyob rau sab hnyav, yog li nws tau ua li cas ntau tus neeg tsim khoom tsis ntev los no thiab poob txoj hauj lwm ntawm cov rooj zaum tsis tau ntxiv thaum ntxiv ib qho zais clamp rau hauv qab. ntawm lub raj sab saum toj, nthuav tawm ib qho ntxiv 20% ntawm lub rooj zaum kom flex.
Yog li nws yog rooj plaub ntawm kev ua haujlwm zoo-ua tiav rov qab txhua yam, yog li ntawd? Tsis heev.
Twin Identity
Nws tau dhau los ua qhov phem heev, tab sis kom mus nrawm koj yuav tsum tuaj yeem nres. Ntawm txoj kev twisty lossis qhovntsej thiaj tsis mob lub tsheb kauj vab tsuas yog nrawm npaum li nws cov brakes tau zoo, thiab hauv qhov no, Teammachine raug kev txom nyem.
Lub nres yog ncaj qha mount, tab sis vim Sram tsis ua ncaj qha mount callipers, thiab yeej tsis muaj cov neeg sib tw 'pawg pawg yuav tsum tau ntsib, BMC tau specced TRP callipers.
Tu siab tias lawv tsuas yog tsis zoo li Shimano lwm txoj hauv kev, nrog ntau qhov pom flex hauv caj npab
Thiab ua rau qhov teeb meem loj dua, DT Swiss log 'bring nto tsis yog qhov zoo tshaj plaws. Yog li ntawd, kuv xav kom txhua tus neeg yuav lub SLR01 yuav tsum xav txog kev tuav qee tus neeg hu xov tooj.
Los yog, zoo dua, saib mus rau hauv daim disk version ntawm Teammachine.
Nyob rau hauv tag nrho lwm yam kev hwm SLR01 Disc yog zoo ib yam, raws li BMC xav kom nws cov pros muaj peev xwm sib pauv ntawm disc thiab rim nres tsheb kauj vab yam tsis tau pom qhov hloov ntawm haum thiab tuav.
Tab sis nws cov ace tsis muaj qhov tsis ntseeg cov discs. Braking ntawm lub disc version yog superior rau qhov no nyob rau hauv txhua txoj kev, thiab lub khob-on nyhuv yog ib lub tsheb kauj vab uas ua hauj lwm zoo dua, yog txawm ntau assured thiab ruaj khov, thiab yog txawm sai dua.
Tswv yexus lub tsheb kauj vab zoo, uas yog hais ib yam dab tsi, raws li tus no yog heev, zoo heev.
Nws yog kev txaj muag uas Sram tsis muab ib qho ncaj qha-mount nres lub zog. Tej zaum muaj ib hnub nws yuav.
Tab sis kom txog thaum ntawd, thiab muaj kev pheej hmoo ntawm kev raug txiav txim siab raws li ib tug neeg siab phem, Kuv yuav saib xyuas qee qhov Dura-Ace ncaj qha-mount callipers
if Sram eTap yog koj li.
Los yog saib Dura-Ace Di2, Mavic Cosmic-wheeled version ntawm lub tsheb kauj vab no. Los yog cia li npaj koj tus kheej rau qee lub sij hawm me ntsis ntawm lub pob taws dawb.
Yuav BMC Teammachine SLR01 los ntawm Evans Cycles
Spec
| BMC Teammachine SLR01 | |
|---|---|
| Frame | Carbon |
| Groupset | Sram eTap |
| Brakes | TRP T980 direct-mount |
| Chainset | Sram eTap |
| Cassette | Sram eTap |
| Bars | 3T Ergonova Team |
| Stem | BMC RSM01 |
| Seatpost | BMC Teammachine SLR01 D |
| Wheels | DT Swiss PRC 1400 Spline 35 Carbon |
| Ntxawm | Fizik Antares |
| Nyhav | 6.87kg (56cm) |
| evanscycles.com |
