The hydraulic technicians at Rigworks have been rebuilding these Navtec Titanium M cylinders for a Reichel Pugh 63 race boat. The M cylinders are rated to 7,500 PSI rather than the 5,000 PSI of standard cylinders. This allows a small cylinder to be used to achieve the same pull force as a larger standard cylinder. The smaller cylinder coupled with the sculpted aluminum bodies and titanium rod and clevis jaw allow for further weight savings on performance yachts.