alright im running a black rear try-all SMOTH rim with onza citrus pads witch is amazing in the summer but now winter is here its an epic fail .... so thinking about running a grind if i have 2 even though try-all rims hold grinds crap... so my question is wt pads should i run in this wether on a smoth rim or will i have to run a grind ... witch pads for a grind ?