Eagle SBF 4340 Forged Crank - 3.250 Stroke Drag Parachute Launcher The internal lacing system combined

The internal lacing system combined with an adjustable Velcro strap diminishes the potential for snagging in the heat of the battle

Strength and Durability were key components in the redesign of this mudcover

Seat pressure: 117 lbs

Self-contained groover has built-in temperature controls

heat and wear

Eagle SBF 4340 Forged Crank - 3.250 Stroke Drag Parachute Launcher The internal lacing system combinedEagle forged 4340 steel cranks feature a non twist forging, . 125" fillet radiuses for superior strength so chamfered narrowed bearings required, nitrided surface, &amp micropolished to &lt 2 ra. Intended for the most demanding applicationForged AISI ASME certified 4340 steel with multi stage heat treatment for superior strength Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic