The new M.CRAFT OMOI introduces heavyweight stability to Mizuno's forged putter line-up renowned for its precise looks and feel. Forged from premium 1025 carbon steel and CNC milled, using all the successful fundamentals of the original M-Craft models, the OMOI putters feature a heavier head weight to increase MOI for improved stability. The OMOI achieved its new stability by taking a view of the entire club balancing out the increased headweight with a lighter weight grip and shaft to shift the clubs CG and help control face rotation through the putting stroke. Every putter also comes with an additional weight kit including a pair of 3g and 13g weights interchangeable with the 8g fitted as standard. OMOI 05 Center Shafted Mallet (Face balanced, Center Shaft)