SHIMANO brings top-level design to BMX racing with the durable SM-CR80-A chainring. Built to withstand the demands of BMX professional racers, the DXR alloy chainring is designed for single speed use and is offered in a wide range of gear options.
|Black / 41T / Single||689228584129||ISMCR80AB1|
|Black / 42T / Single||689228584013||ISMCR80AB2|
|Black / 46T / Single||689228584020||ISMCR80AB6|