Get Out And Ride



The ABC Check List

Before every ride you should perform the ABC Quick Check. This will ensure the proper operation and safety of your ride.

  • A – Air
    • Inflate your tires to the proper pressure as listed on the sidewall of the tire. Be careful when inflating them in cold weather. Air expands as it gets hotter, so you may want to back off 5-10% if it's cold. Use a pressure gauge to insure proper pressure. Some tires take 110 PSI and you can't tell the difference between 70PSI and 110PSI by squeezing the tube.
    •  Check for damage to the tire tread and sidewall. Replace the tire if you see excessive tire wear or damage.
    • Check the wheel for loose spokes. Tighten or replace as necessary.
  • B – Brakes
    • Inspect the brake pads for wear and replace them if there is less than 1/4" of pad left.
    • Check the brake pad adjustment. Make sure they do not rub the tire or miss the rim and hit the spokes.
    • Check the brake cable tightness and make sure the brake lever travel is at least 1" between the bar and lever when applied.
  • C – Chain, Cranks, Cassette
    • Make sure that your crank bolts are tight.
    • Lube the threads and nothing else.
    • Check your chain for wear. 12 links should not be more than 12 1/8 inches.
    • Check that you have fluid gear shifting.
    • Check your cassette for worn gears. If your chain skips, you might need a new cassette or an adjustment.
  • Quick
    • Make sure your hubs are tight in your frame. Your quick releases should engage at 90 degrees. 
    • Make sure your quick releases point backwards to ensure nothing can catch on them.
    • Check your brake quick releases to ensure they are re-engaged.
  • Check
    • Check your rims for any signs of warping.
    • Check the frame for any fatigue.
    • Check the bolts for proper tightness.
    • Take a quick ride to check the brakes and derailleurs for proper function.
    • Pay attention in the first few miles for abnormal behavior.

ABC Quick Check Provided by League of American Bicyclists