I dont know the prices from VIZ. There are pedals like these from Wellgo, NC-17 and other brands. All the same with a different name…
I paid 79 € for mine from NC-17.
i got a pair of welggo yellow pedals of unicycle.co.uk for a tenner and they weigh 296g each. And i should know i weighed them 
so does that mean they are magnesium? in that case they are a good deal… although they cut my chins like butter… 
uhm well i’ve gone for the Koxx Red Devil, mostly cause i really couldnt make my mind up, and it looks like they are pretty similar… and the koxx is that little bit cheaper… I got it from municycle.com so i can get the crmo seatpost straight away.
Thanks all ! (now i have to wait for november 13th to ride it… GRRR)