If you buy a tyre from them here, the fitting is free, regardless of whether you have panniers to remove or not. Most cases, Rocket exhaust do need to come off - also free. No appointment needed either. They have a dedicated fitter and generally get to it straight away unless there's a line up. Bring in a tyre you got somewhere else fitting will cost $20 - $60 depending on the rim/tyre/bike but could go to hourly rate ($95) if too much work is involved. Car tyres not a problem although they take longer because the guys are laughing so much. True.