Fixated out of the Netherlands just announced that they have a sprocket releasing in about a week! This thing looks sick. Guard sprocket compatible, 48 spline, comes in 19mm, 22mm, and 24mm. Hefty price point ay 90€, but good splined sprockets are definitely something the scene has been running dry on, so this is great to see. Hit them up at contact@fixated.nl for orders and questions!