Zipp nthuav tawm lub log hloov tshiab nrog 77/177 hubs. Tsis tas li ntawd launched yog Hoob 30 txhuas wheelset thiab fatter Tangente txoj kev log tsheb
Phau ntawv txhais lus Askiv Collins txhais tau tias yog yug los ua "yug lossis zoo li yug dua tshiab, piv txwv li hauv kev muaj kev tsim kho ntawm sab ntsuj plig". Zipp's 'Firecrest Reborn' phiaj xwm qhia peb txog kev hloov kho tshiab rau nws txoj kab Firecrest zoo, ua ke nrog kev tso tawm ntawm Hoob 30 wheelset thiab Tangente R28/30 log tsheb.
Tag nrho Zipp Firecrest ntau yam, 202 Tubular thiab 30 chav kawm wheelsets tau hloov kho nrog 77/177 hubs tshiab. Cov hubs tshiab cog lus tias yuav txo qis kev txij nkawm los ntawm kev txhim kho kev tiv thaiv kabmob. Yav dhau los hub iterations tau raug kev txom nyem los ntawm bearings raug overtightened los ntawm cov neeg siv khoom, Zipp paub qhov no yog li cov cartridge bearings nyob rau hauv lub hubs tshiab muaj lub preload teem nyob rau hauv lub Hoobkas, yog li ntawd lawv yuav tsum tsis txhob yuav tsum tau saib xyuas kom txog rau thaum lub sij hawm rau lawv hloov. Visually, cov hubs yog ib qho kev hloov kho nrog qee cov duab zoo nkauj tshiab rau khau raj. Tsis tas li, ua qhov loj dua txhais tau hais tias luv luv thiab Sapim CX Sprint lacing hloov CX-Rays yav dhau los siv (qhov kev zam ntawm no yog ntawm 202 tubs).
Qhov kev tso tawm nrawm nrawm thev naus laus zis los ntawm Zipp lub disc nres lub log tshiab tau txuas ntxiv mus rau qhov seem ntawm qhov ntau, muab kev txhawb zog ntxiv kom koj lub log tsis plam (qhov tseem ceeb rau kev sib tsoo disc). 77/177 hubs tuaj yeem koom ua ke nrog XD lub cev tsav tsheb, uas qhib lub sijhawm rau phab ntsa-nce toj kev xaiv ntawm 10-42.
Zipp tau koom nrog lub tog braking tubeless-npaj tog me ntsis tom qab tshaj li feem ntau nrog kev tshaj tawm ntawm lawv 30 Course wheelsets. Nws muab cov cuab yeej zoo sib xws nrog rau qee qhov Firecrest ntau yam, nrog rau sab hauv ntug dav ntawm chunky 21mm. Txheeb xyuas qhov yuav los tom ntej Cyclist Issue 40's tsab xov xwm ntawm cov rims dav thiab yog vim li cas qhov no (thiab tsis yog dav dua) yog ib lub ntsiab lus zoo li no.
Thiab hais txog cov log tsheb, ua tiav kab yog Tangente R28 / R30 log tsheb. Peb feem ntau tsuas yog tau txais peb lub taub hau ntawm kev sib pauv 23mm roj hmab rau 25mm, tab sis Zipp tsom mus rau qhov dav dua. Ntawm qhov kev xav tias disc brakes nyob ib ncig ntawm lub ces kaum, Zipp yog banking txog li 30mm log tsheb yog tus qauv ntawm txoj kev; cov txiaj ntsig tau tshaj tawm tau txo qis kev ua haujlwm dov thiab muaj peev xwm khiav ntawm cov log tsheb qis. Hoob R28 / R30's muaj tus kwv tij laus dua me ntsis hauv Speed R28. Qhov txawv? Kev thov txo qis ntawm 44g hauv qhov hnyav thiab kwv yees li 11.18 watts ntawm dov tsis kam ntawm 40kmh.
Puas tag nrho cov no yog kev tsim kho ntawm sab ntsuj plig, raws li Zipp thov? Tej zaum qhov no yog qhov ncab, tab sis cov kev hloov tshiab no yeej muaj tsawg kawg yog rov ua dua tshiab (nyob rau hauv cov ntaub ntawv ntawm lub hubs) thiab coj Zipp mus rau hauv txoj kab nrog kev lag luam tam sim no thiab cov log tsheb tiam sis.
Specs:
Zip 202 tubular
Nyhav: 1, 180g
Price: £1,600
Zipp 202 Firecrest clincher
Nyhav: 1,450g
Price: £1,680
Zipp 303 Firecrest clincher / tubular
Nyhav: 1, 625g / 1, 390g
Price: £1,680 / £1,600
Zipp 404 Firecrest clincher / tubular
Nyhav: 1, 690g / 1, 505g
Price: £1,680 / £1,600
Zipp 808 Firecrest clincher / tubular
Nyhav: 1, 885g / 1, 700g
Price: £1,920 / £1,840
Muaj: Cuaj Hlis 2015
Zipp 30 Course rim-brake tubular / clincher
Nyhav: 1, 490g / 1, 570g
Price: £800
Muaj: Kaum Ib Hlis 2015 (tubular) / Kaum Hli 2015 (clincher)
Log suav nrog:
Qhia tawm skewers
Valve core extenders thiab wrench
Rim daim kab xev rau clinchers
Tangente Course R28 / R30 tyres
Nyhav: 260g / 306g
Price: £44
Tangente Ceev R28 log tsheb:
Nyhav: 216g
Price: £52
Muaj: Lub Kaum Hli 2015
Contact: zipp.com
