Posted on 11th, March 2011 about Plasma Chain Device
Got one of these a while ago to replace a blackspire one that came on my DH bike. I got the the bashguard type so i could use the baash guard off the old one and it is excellent! Only complaint is the jockey wheel could be quieter but it does sound kinda cool. GO SUPERSTAR!!!!! Another plus is the BB mount they include as this meant i could use my old chain device on a dj bike i was making at the time.