I would add knee pads, chest protector, and gloves at a minimum...
I like the 661 Knee pads. They are made for MTB, but fit up against the top of my boot quite nicely and have a hard shell under the soft pad. These are what I use:
http://www.amazon.com/Rage-Knee-Gua...4915194&sr=8-1&keywords=six+six+one+knee+pads
UFO Helmet, goggles, gloves, jersey, Troy Lee Designs chest protector, EVS Axis Pro knee braces (blew out my ACL), knee brace socks, MX boots and a Ogio hydration pack.
How wells do the knee braces help?
Meaning, can you still drop a leg and help with balance and corners? or is it restrictive?
A cooler alternative to the Thor knee guard is the leatt dual axis guards. Same level of protection but more comfortable (than the first version of the third that I used for a few years-I believe the new ones don't eat the back of your knees) and some ventilation
I don't have xl calves but have them adjusted just about as tight as they can get so I would imagine they fit large calvesHow do they fit big legs?
The Fly shin/knee guards I have one strap fits and the other is to small to fit around my calve without pulling so tight it will be horrible to ride with.
Wonder if I can just put into my boot and put pants on. Would they stay put with only one strap then? I'll have to try that.
How wells do the knee braces help?
Meaning, can you still drop a leg and help with balance and corners? or is it restrictive?