Kev sib koom ua ke nws cov thev naus laus zis tshiab, Zipps hais tias 353 NSW nce mus txog 'tus tshiab pinnacle ntawm ntau yam & nrawm ua ke'
Zipp tau txav mus los ntawm nws 'aero yog txhua yam' kev xav ntawm qub. Lub caij nplooj ntoo hlav dhau los nws tau tsim ob lub log tshiab rau hauv nws lub cim 303 tsev neeg - qis qis 303S (£ 999 khub) thiab tag nrho-tshiab 303 Firecrest (£ 1, 600 khub) - ob qho tib si nthuav tawm cov thev naus laus zis tshiab thiab kev xav tshiab uas Zipp suav nrog: Total System Efficiency.
Hauv luv luv, txhais tau tias hloov mus rau ntau txoj hauv kev kom tau txais qib tshiab ntawm kev nrawm thiab kev ua tau zoo, tshwj xeeb tshaj yog rau cov neeg caij tsheb niaj hnub uas xav tau ntau dua los ntawm lawv lub log raws li kev siv ntau yam.
Lub log muaj txiaj ntsig zoo tshaj plaws, Zipp xaus lus, yog cov uas tuaj yeem ua tiav aerodynamics thiab qhov hnyav, thaum tib lub sijhawm txo qhov kev sib tw dov thiab txo qis qhov qaug zog ntawm kev co ntawm tus neeg caij tsheb.
Ua tiav qhov ntawd, Zipp lub log tshiab kawg siv cov duab dav dav dav (disc brake nkaus xwb rau qhov laj thawj pom tseeb) thiab hookless (txoj sab hauv sab hauv) rims rau tubeless log tsheb nrog rau kev teeb tsa cov lus pom zoo uas suav nrog kev poob qis hauv cov log tsheb. (max 72 psi). Xav paub ntau ntxiv tom qab.
Tsis yog txhua leej txhua tus tau los yog npaj siab lees txais qhov kev tawm mus los ntawm cov txheej txheem tseem ceeb ntawm yav dhau los, tab sis Zipp txuas ntxiv tsis muaj kev cuam tshuam, raws li lub hom lag luam uas paub zoo tias nws txhais li cas los ua thawj tus lag luam nrog cov tswv yim tshiab thiab Yuav ua li cas qee zaum nws yuav siv sij hawm ib pliag kom nkag siab thiab lees txais.
Tshooj tom ntej yog 353 NSW - lub log saum toj kawg nkaus (Zipp tsuas yog muab NSW moniker rau nws cov khoom zoo tshaj plaws-ntawm-tus-zoo tshaj plaws halo) uas Zipp hais tias muab nws cov pov thawj aerodynamic prowess, ntawm qhov tshwj xeeb qis qhov hnyav tab sis tseem ceeb nrog rau qis dua dov thiab kuj txo cov neeg caij tsheb qaug zog.
'Tus tshiab hookless (txoj kev ncaj) rim profile hloov txoj kev ntawm cov pa roj carbon laminates siv tau thiab txhais tau hais tias lub npoo tuaj yeem muaj zog dua, siv cov khoom siv tsawg thiab yog li txo qhov hnyav ib yam', hais Zipp.
Muaj ntau yam nrog lub log tshiab no 'tom qab ntawm qhov xwm txheej', yog li hais. Nws yooj yim rau kev cuam tshuam thiab dai ntawm qhov tshwj xeeb Sawtooth rim profile, tab sis muaj cov yam ntxwv tseem ceeb rau nws qhov kev ua tau zoo txawm tias tsis pom thaum lub log tsheb tau teeb tsa.
Tam sim no, txawm li cas los xij, cia peb ua raws li cov ntsiab lus tseem ceeb. Lub 353 NSWs yog qhov pom kev zoo ntawm ib khub uas tau thov 1255g, uas tawg raws li: 580g pem hauv ntej qhov hnyav, 675g rear (12 hli thru-axle, XDR freehub, tsis suav li qub lossis rim strip).
Kuj tseem ceeb yog qhov zoo li cas ntawm ntug - tshwj xeeb hauv qhov dav dav ntawm 25mm - cuam tshuam rau lub log tsheb profile. Lub log tsheb yuav siv rau ntawm qhov upturned U zoo li, tsis zoo li ib yam dab tsi uas zoo li lub teeb.
Qhov no yog qhov zoo dua rau aerodynamics, vim tias huab cua tsis cuam tshuam los ntawm 'dip' lossis 'channel' uas yog tsim thaum lub log tsheb yog pinched sab hauv los ntawm lub txaj nqaim dua.
Lub upturned U zoo kuj yog qhov zoo rau kev txhim kho log tsheb, uas txo cov dov tsis kam thiab yog li ua kom muaj peev xwm khiav cov log tsheb dav dua thiab qis dua cov log tsheb sib xyaw ua ke, tsis muaj kev sib tsoo ceev.
Lub khob ntawm qhov kawg yog qhov txhim kho kev vibration dampening, ua rau cov neeg caij tsheb qaug zog ntau dhau sijhawm thiab cuam tshuam lub zog poob uas yuav tsim.
Puas nrog peb? Tag nrho cov yam ntxwv no yeej muaj tseeb ntawm 303 Firecrest yog li qhov twg 353 NSW mus saum toj thiab dhau mus?
Nws yog Sawtooth profile yog tus yuam sij, cov kab ntawm Hyperfoil nodes raws lub puab txoj kab uas hla ntawm ntug uas txhais tau hais tias nws txawv hauv qhov tob ntawm 40-45mm.
Qhov profile tau qhia los ntawm Zipp thaum nws pib 454 NSW rov qab rau xyoo 2016, nrog rau 'kev ua yeeb yam' zaj dab neeg raws li nyob ib puag ncig cov tubercles ntawm whale's fins.
Zipp txij li tau poob rau sab ntawm cov khoom lus, thiab xaiv es tsis txhob tsom mus rau yuav ua li cas cov hyperfoils, nrog rau nws cov qauv HexFin ABLC dimple, pab aero tshuav nyiaj li cas, uas tuaj yeem ceev ceev los ntawm qhov dav dav. ntau yam thaum tsis tshua muaj kev cuam tshuam los ntawm kev hla cua.
Plus, Zipp hais tias undulating rim profile qiv ntau lub zog thiab nruj rau lub npoo, uas tau pab txo qhov hnyav, vim tias cov khoom siv tsawg dua tuaj yeem siv hauv nws qhov kev tsim kho.
Nyhav
Thaum peb tab tom tham hnyav, qhov tseeb 353 NSW lub log yog lub teeb (tsuas yog 1, 255g khub) yuav txhais tau tias Zipp lub 202 lub log yog nyob rau lub sijhawm qiv. Lub 202 yog ib lub log uas muaj feem ntau rau qhov hnyav weenies tab sis tam sim no cov log no sib dua thiab muab cov txiaj ntsig kev ua tau zoo ntxiv rau khau raj.
Rau qhov kawg, Zipp hais tias nws nthuav tawm 353 NSW raws li tag nrho cov log tsheb sib tw - tsis tas yuav yog lub log pob zeb, tab sis nws tseem muaj lub zog thiab ua haujlwm ntawm tag nrho 303 tsev neeg, yog li yuav tiv nrog off-road tsis muaj teeb meem.
The 353 NSW siv Zipp qhov tseeb Cognition V2 hubs, nws cov khoom lag luam saum toj kawg nkaus, raws li koj xav tau, tab sis tam sim no sib dua, nrog qee qhov kev txhim kho tsis ntev los no ua rau Axial clutch, txhim kho nws qhov yooj yim ntawm kev saib xyuas. tab sis kuj tseem txo qis qis thaum lub sij hawm freewheeling.
Lub freehub tam sim no kuj boasts 54-hnub kev koom tes tshaj tus laus tsim 36.
Raws li lwm cov khoom NSW, Zipp siv cov txheej txheem luam ntawv hwm rau daim ntawv thov cov duab, tsis yog decal.
Yog li, nrog zuam hauv zoo li txhua lub thawv, nws tsis yog qhov xav tsis thoob Zipp tau lees tias 353 NSW yog nws lub log uas muaj ntau yam zoo tshaj plaws, coj cov kev ua tau zoo tshaj plaws rau ntau qhov sib txawv, cov xwm txheej thiab kev caij tsheb.
Muaj qee qhov kev xav tau los sau tseg: feem ntau tsuas yog cov log tsheb tsis muaj tubeless tuaj yeem siv rau ntawm qhov sib txuas tsis sib txuas thiab muaj qhov dav dav ntawm 28 hli, uas Zipp tau teev tseg vim yog qhov cavernous sab hauv rim profile.
Tshwj xeeb, thaum lub sijhawm tso tawm, tsis yog txhua lub log tsheb tseem muaj ntawv pov thawj ua tau zoo. Lub hookless rims txhais tau hais tias cov log tsheb yuav tsum tau pom zoo los ntawm ETRTO thiab ISO, tab sis qhov no tsis yog ib qho kev xav txog lawv qhov kev nyab xeeb.
Muab koj siv pom zoo tubeless log tsheb, los ntawm cov npe uas suav nrog: Zipp, Schwalbe, Pirelli, Goodyear, Rene Herse, Panaracer, Tshwj xeeb rau npe ob peb, (tus Daim ntawv teev tag nrho tuaj yeem pom ntawm no) ces koj tsis muaj kev txhawj xeeb kiag li.
Ntau ntau lub npe tam sim no tau txais kev sib tw nrog hookless yog li nws tsis tuaj yeem zam cov npe no yuav loj hlob sai sai nyob rau lub hlis tom ntej, ua rau kev sib tw log tsheb tsis muaj teeb meem sai heev.
Tsis tas li qhov tsis pom qhov no yog qhov tsis zoo koj tuaj yeem coj qhov kev pom uas peb tuaj yeem ua rau lub sijhawm kawg tau lees paub tias tam sim no qhov kev tsom mus ntxiv rau ETRTO tus qauv - uas tswj cov log tsheb rau ntug kev sib tshuam - quab yuam cov npoo thiab cov log tsheb mus txog thaum kawg ua hauj lwm zoo dua thiab koom tes nrog ib leeg, saib xyuas thiab ntsuas kev nyab xeeb ntau dua li qhov qub.
Qhov peb txhua tus tau muaj kev pheej hmoo ntau dua yav dhau los thaum, cia peb ntsib nws, cov qauv ntawm ob yam khoom no tau hloov pauv thiab sib txawv heev.
Tsuas yog cov neeg caij tsheb pib lees txais thiab nkag siab txog cov txiaj ntsig uas niaj hnub lub log / log tsheb nqa, uas yog siv cov log tsheb qis dua (Zipp kuj muaj lub tshuab ntsuas lub log tsheb pom zoo ntawm no). Qhov no kuj tseem yuav txo tau cov teeb meem nyob ib puag ncig hookless, vim tias lub log tsheb qis qis dua qhov kev pheej hmoo ntawm kev tawg, thiab vim li cas hookless rims tau siv tau zoo rau ntau xyoo tam sim no ntawm tsheb kauj vab roob.
Nqis
Kev tuaj txog ntawm 353 NSW txhais tau tias tam sim no muaj peb theem meej qauv rau Zipp's 303 log tsev neeg, uas ua rau nws yooj yim to taub.
Lub 353 NSW zaum raws li qib hwm muab ntawm £ 1, 425 pem hauv ntej, £ 1, 775 rear (yog li £ 3, 200 khub rrp). Qhov ntawd piv rau 303 Firecrest ntawm £ 1, 600 thiab 303S ntawm £ 999.
Lub 353 NSW lub log yuav raug muab raws li tus qauv nrog 12 hli thru-axle kawg lub kaus mom. Tus nqi kuj suav nrog lub nplhaib xauv rau qhov chaw xauv disc rotor interface. Lawv tau ua tiav nrog Shimano thiab Campagnolo drivetrains (txawm tias Campagnolo xav tau kev yuav khoom ntawm ib qho chaw pub dawb ntxiv).
Qhov kawg, tab sis tsis muaj qhov tseem ceeb, taw tes yog kom nco ntsoov Zipp lub neej lav - qhov kev lees paub zoo uas muaj kev thaj yeeb nyab xeeb rau nws cov neeg siv khoom nrog 'tsis muaj quibble' (muab cov khoom siv rau nws lub hom phiaj) dawb hloov cov tswv yim rau cov khoom puas.
Txhua yam yuav los ntawm 5th Tsib Hlis 2020 tam sim no tau them los ntawm qhov kev lav phib xaub no.
Raws li koj tau pom los ntawm cov duab peb twb tau pib sim cov log no, yog li saib qhov chaw no rau kev tshuaj xyuas tag nrho yuav los sai sai no.
