It looks to me like Asterisk is specific to dirt biking and other motor sports. Are there others that have an opinion?

Physical Therapy<img src="http://www.wakeworld.com/MB/Discus/clipart/happy.gif" border=0>

no they say you can use them for wakeboarding.

CTI makes a seal that you put around the hinges to keep it dry and well lubed. couple of my buddies ride with that seal piece, but i dont and my CTI 1 is just fine. the seal is about 45 bucks, shoot me a email if you need some, there is a dealer here in spokane.

i ride with an aterisk brace. and i think its fine for what i need..... my acl is fine its just my mcl thats gives me grief.... it is a moto knee brace but its super comfy. if anyone cant afford a cti asterisk is the way to go... <BR>

asterisk is a sister company to CTI. CTI wanted to design an 'off the shelf' sister to the CTI2 brace for people who have not hurt their knees 'YET'. same technology and hinges in both. wow, that sounds like a commercial. sorry. i've just been researching both. for moto-x and wakeskating.

<a href="http://www.transworldmotocross.com/mx/features/article/0%2C13190%2C605423%2C00.html" target="_blank">http://www.transworldmotocross.com/mx/features/article/0,13190,605423,00.html</a>