YBN MK12e 12 Speed Flattop Chain - Gold Bikecorp Backed by decades of research

Backed by decades of research

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Certifying a product involves not just testing

Graphene – the wonder material that is still not commonly used because of its incredibly high cost

Three nylon reinforced top tube tabs and down tube tie help secure the Wedge firmly in place

YBN MK12e 12 Speed Flattop Chain - Gold Bikecorp Backed by decades of researchThe YBN SLA MK12 E is an e bikerated 12 speed Flat Top chain designed for SRAM AXS Road, XPLR, and T Type MTB Gravel drivetrains. Built with solid plates, solid pins, and reinforced riveting, the MK12 E delivers exceptional strength and shifting stabilityespecially under high load or electronic shifting conditions. Its durability makes it ideal not only for mid motor e bikes, but also for riders who frequently shift under heavy pedalling torque, such