Product Description Technical Information:Application:RoadMaterial:aluminium 7075-T6Colour:- black anodisedBolt Circle Diameter:110 mmTeeth:34 / 36 / 38 / 46 / 48 / 50 or 52ZCompatibility:10-speed Shimano / SRAMFeatures:with CNC finishhighest shifting performance and durabilityavailable in assorted sizesManufacturer Numbers:34 tooth:1131602036 tooth:1131602138 tooth:1131602246 tooth:1131602548 tooth:1131602650 tooth:1131602352 tooth:11316024Contents:1 x Procraft Compact 10-speed chainring Manufacturer: Procraft (Messingschlager GmbH & Co. KG) Hans-Heinrich-Sievert-Str. 10 96148 Baunach Germany info@procraft.de