I only ride my RC390 on the street but felt chatter from the stock Metzlers riding hard in Arkansas. I put Bridgestone 020 Evo front and rear. I’ve put rear tires on about 20 different bikes in my life but was unable to get this rear to accept the brake pads. I finally gave up and am riding it to the closest bike shop in the morning (minus rear brake pads). Has anyone else experienced this or did I totally screw up something?/ Second question: I was unable to adjust the rear sag around the trellis frame with the tools provided even with the tire off. Any suggestions? Thanks
