High Quality 24 Nti 21 Speed Adult Tsheb kauj vab roob tsheb kauj vab

Lus piav qhia luv luv:

Txaus siab rau qhov zoo nkauj thiab lub teeb ci coj los ntawm cov kabmob hub, kev sib tw ua haujlwm zoo los ntawm cov neeg kho tshuab disc nres, kev hloov pauv ruaj khov ntawm SHIMANO kis tau tus mob, thiab ntau yam xim zoo nkauj xaiv los ntawm, ua rau kev caij tsheb sib zog, sai dua thiab muaj yeeb yuj. .

● High-end aluminium alloy ncej

● Ncua tseg pem hauv ntej diav rawg kom yooj yim rau kev cuam tshuam ntawm txoj kev

● Pem hauv ntej thiab nram qab bearing hubs, lub log teeb tig sib dua thiab du dua

● Mechanical disc nres, muaj zog braking, yooj yim rau retract

● SHIMANO 21-theem hloov qhov system, meej thiab ruaj khov hloov

● Cov iav zoo sib piv kom tau raws li kev xav tau sib txawv

Txais: OEM / ODM, Kev Lag Luam, Lag luam wholesale, Lub Chaw Haujlwm Hauv Cheeb Tsam

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FAQ

Khoom cim npe

Ncej	Lub teeb yuag magnesium alloy, aluminium alloy handlebar qia
diav rawg	Aluminium lub xub pwg xauv pem hauv ntej diav rawg
Lub Suab Changer	Shimano EF41 Derailleur / Shimano EF500 Pem hauv ntej thiab nram qab Derailleurs
Ntauwd Log	Shimano Ntauwd Log
Crankset	Haomeng Crankset
Hubs	Aluminium alloy bearing pem hauv ntej thiab nram qab ceev-tso hubs
Pedals	All-aluminium beaded pedals
Log tsheb	Zhengxin cov log tsheb sab hauv thiab sab nrauv
Xim	Nyiaj / Bianchi Ntsuab, Chameleon Ntshav, Dawb Paj yeeb, Chameleon Ntsuab, Grey Txiv kab ntxwv, Chameleon Xiav, Chameleon Xiav Ntsuab, Dub Liab, Bianchi Ntsuab / Txiv kab ntxwv

Yav dhau los: 300W 36V 8/10/12AH 25km / h 15-30km Tag nrho cov nqi hluav taws xob scooter

Tom ntej: 26 nti roj log hluav taws xob daus tsheb tuam Electric Mountain Bike

Q: Kuv puas tuaj yeem tau txais qee qhov qauv?

A: Peb zoo siab los muab cov qauv rau koj kuaj kom zoo, tab sis yuav ntxiv tus nqi ntxiv thiab tus nqi xa khoom los ntawm courier.

Q: Peb puas tuaj yeem siv peb lub logo thiab xim dab tsi?

A: Yog lawm, peb tuaj yeem tsim lub tsheb kauj vab nrog koj lub logo thiab daim nplaum, thiab peb tuaj yeem pleev xim raws li koj xav tau.

Q: Koj lub Hoobkas ua li cas tswj tau qhov zoo?

A: Kev ua tau zoo yog peb qhov tseem ceeb.Peb QC ib txwm muab qhov tseem ceeb rau kev tswj xyuas zoo txij thaum pib mus txog thaum kawg ntawm kev tsim khoom.Txhua yam khoom yuav raug sib sau ua ke thiab ua tib zoo kuaj ua ntej nws tau ntim rau cov khoom xa tuaj.

Q: Kuv yuav ua li cas ua ntej caij tsheb?

A: Thaum koj tau txais lub tsheb kauj vab, ua ntej, nruab lub log pem hauv ntej, handlebar, eeb thiab pedals los ntawm kev ua tib zoo saib peb cov yeeb yaj kiab installation.
Tom qab lub installation, ua cov kauj ruam hauv qab no ua ntej ridding.
A: Twj lub log tsheb
B: Tighten cov screws
C: Sim cov brakes, yog tias tsis rhiab, tiv tauj peb kom ua kom nws ua haujlwm zoo.
D: Kho cov eeb hauv qhov siab qhov siab
Tam sim no txaus siab caij.