The Sentinel MF is unique among midrange discs. Its rare combination of speed and fade make it perfect for four situations: low ceiling fairway drives, upwind approaches, skip/fade up shots, and "reverse S" approaches. When you get in a tight situation, sometimes you need that special disc to save the day. That"s when the Sentinel MF shines. Try it in Millennium, Quantum, and Sirius plastics. Available up to 180 grams. Please contact us by email for more specific weight or color requests. Actual disc appearance/hot stamp may differ from pictured item.