Can anyone offer me some advice please on my Xblok front brake  calliper, fitted to a 2011 Beta Evo 290. Cant find any info on Xblok online, is it an old / discontinued brand?
 
	2 things, 1, where can i get a piston / seal kit? 
 
	2, whats the tool called or type of tool used to remove the gold calliper covers ( looks like a larger version of whats used on Hope MTB brakes.
 
	Thanks you