Izumi X MASH SF Jet Black 410 Single Speed Chain - Black/Gold brooks Izumi is proud to partner

Izumi is proud to partner on special collaborations in chain design

Bike-sized

as the product itself is not heat-treated

US Women 8

Made from high-quality stainless steel

Izumi X MASH SF Jet Black 410 Single Speed Chain - Black/Gold brooks Izumi is proud to partnerGiven the boundless creativity in fixie culture, a chain should never limit your personal expression of style. Izumi is proud to partner on special collaborations in chain design, like our longstanding association with MASH SF. The MASH SF special edition 410 series features all the same technology that makes these some of our best selling, most dependable chains, with special color combinations available only on these limited edition versions, and a