Servicing the slide pin's and hubs, checking the brakes (which I knew where good ). Making sure the slack adjusters are adjusted correct.Rotating tires , side to side.<br/>The Cheapo torque amplifier worked awesome. $50.00 delivered off Ebay. One handed removal with crank, even with tires off the ground.<br/>If you don't have a torque wrench to torque them when you put them back...