| Message: | 1.Xiamen City Bola Sports Goods Co., Ltd. was founded in 10 years ago, After a period of rapid development, it has developed into a considerable size and effectiveness company of carbon rim 700c tubelessx31645danandcustoms carbon bike wheelset, NOw it is benchmark companies in industry.
2.Innovation is the cornerstones of Xiamen City Bola Sports Goods Co., Ltd.s success. In the future, Bola Bicycle also hope to continue to innovate, for the majority of customers to provide customs carbon bike wheelsetservice. Over the years, Bola Bicycle always believe that only adhere to innovation and professional, in order to better meet customer demand for Reliable quality and price carbon clincher rim. details:Thematerialsusedinthemanufactureofbicycleshaveevolvedfromthepastironorstainlesssteeltothemostcommonlyusedaluminumalloys.Theuseofaluminumalloycangreatlyreducetheweightofthecarbody,butinordertomaketheweightofthecarbodylighter,therearenowbicyclesmadeofcarbonfiber.Theuseofcarbonfiberasarawmaterialhastheadvantageofbeinglightinweight,butitscostishigherthanthatofageneralaluminumalloy.Undernormalcircumstances,mostoftheframeisonlyusedfortheapplicationofthematerial,butintheracingbicycleracingmarket,theweightofthewholecarisanextremelyimportantconsideration,sothewholecarisaslightaspossible.Thecarbonfibercreatesthebody.Therefore,eventherimismadeofcarbonfiber.Inthemanufacturingprocessofthetubularcarbonbikerims,ontheonehand,thecostshouldbeconsidered,andontheotherhand,theweightcanbereduced.Therefore,thetubularcarbonbikerimsisknowntohaveahollowringstructureonthemarket.Sincethecarbonfiberhasareducedductilityafterhardeningmolding,thehollowstructure;whenthetubularcarbonbikerimsisunderpressure,thereisoftenadefectthatthestrengthisinsufficientanddamaged.Therefore,thereisaknownutilitymodelthatutilizestheleftandrightoppositehalfframestoformatubularcarbonbikerimsstructurewithverticalsupportribs,whichcanincreasethestrengthoftherim,butthemanufacturingmethodiscomposedofleftandrightframes.Theyare |
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