1 New stairs-use a spatula to apply sufficient compound to inside of nosing to eliminate any gaps between nosing and stair. 2  Apply appropriate R.C.A. 3  Stair Tread Adhesive to the step and balance of part being installed. 4  Let dry 10-15 minutes.
What does the tire tread do? On a normal, smooth road, the tread has only limited influence on the riding properties. The grip generated by the tire on the road is almost exclusively the result of the rubber compound. Unlike a car, a bicycle will not aquaplane. The contact area is much smaller and the contact pressure is much higher.
Wheel alignment (or 'tracking') refers to the angle and direction at which the tyres are set. Hitting kerbs or driving at speed through a pothole can result in wheel misalignment.Poorly aligned tyres can affect road holding, increase fuel consumption and decrease the life of your tyres.heel alignment (or 'tracking') refers to the angle and direction at which the tyres are set. Hitting kerbs or driving at speed through a pothole can result in wheel misalignment.