Lixada bottom bracket 68 73mm bike bicycle axis mtb road cycling bottom bracket cnc aluminum alloy bb for shimano for sram
Featuresr durable aluminum alloy construction and cnc machined technology mean exceptional durabilityr lightweight and fashionable the cup body is made of acrylic material transparent clear and fashionabler compatibility suitable for shimano for sram fit for mountain bike road bike and bmx bike etcr one size fits 68 73mm shell widthr provide smooth quiet efficient riding
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