Tension Spring - Just the coiled spring for the rudder blade.
Blade - The blade itself (spring NOT included).
Tension Adj - The tension adjustment pin (includes cotter pin).
Titan, 3" Post - The Springblade "hub" connecting the blade to the cap on your Titan, Slayer 10 and 13
Long, 5" - The Springblade "hub" connecting the blade to the cap on your P127.
13' of Spectre Line - Replaces your steering and/or uphaul line.