Backpacks, boot bags, ski bags - everything you need to haul your stuff.
Arguably the most important thing on your face when it's 10 below and you're flying down the side of a mountain.
Protect your skull. Doesn't matter if you're going mach-10 or snow plowing, that tree isn't about to step out of your way.
Don't be blinded by the sun (or the dude in the neon one-piece) check out these shades.
Tuning, fixing, tweaking - this is where you'll find all the hardware that keeps your hardware going.