Stronglight Dural 5083 Black 110mm Shimano Compact Chainring – 39T (266061) Review Posted by Pelicandy August 20, 2018 in Drivetrain Components – Shimano/Sram/FSA 9/10spd compact chainset compatible. – Light and resistant dural 5083 Alloy – matt black – 3/32 – 5 bolt – 110 BCD (64.7mm bolt centre to bolt centre) Random Products Shimano HG400 9 Speed Mountain Bike Cassette ̵... SRAM 11 Speed 50T 110 BCD X-Sync Bicycle Chain Rin... Truvativ X.9 Crankset with 100mm Bottom Bracket Re... Origin8 Alloy Blade Chainrings, Silver Review Cycling Outdoor Recreation Parts & Components Sports & Outdoors StrongLight