Stronglight Dural 110mm Shimano Chainring – 50T Review Posted on July 24, 2018November 9, 2018 By ArchSeaLionPosted in Drivetrain ComponentsTagged Cycling, Outdoor Recreation, Parts & Components, Sports & Outdoors, StrongLight – Shimano 9/10spd compact chainset compatible. – Light and resistant dural 5083 Alloy – Polished silver – 3/32″ – 5 bolt – 110 BCD