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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
8100 Eco-nergy
and rear of the helmet provide maximum air flow
Header back system
Our patented gauge technology allows the gauge to calibrate on every startup to compensate for altitude
Another unique feature of the Pro Mag 12 is a built-in Soft Touch Rev Control
Speed Pro Speed Pro Piston Forged 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 29.4 cc AK113112S 8100 Eco-nergyFully updated skirt profiles Exclusive DUROSHIELD skirt coating. DUROSHIELD provides scuff resistance, reduced bore clearances and enhanced ring sealing. SPEED PRO POWERFORGED pistons are built to stringent specifications with a precision CNC machined dome and skirts and micro finished ring grooves. The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.
