Dynacraft MOUNTAIN BIKE Owner's Manual page 15

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5. WHEELS AND TIRES
• Ensure tires are inflated to within the recommended range as displayed on the tire sidewall.
• Ensure tires have tread and have no bulges or excessive wear.
• Ensure rims run true and have no obvious wobbles or kinks.
• Ensure all wheel spokes are tight and not broken.
• Check that axle nuts are tight.
• Do not over inflate.
6. CHAIN
• Ensure chain is oiled, clean and runs smoothly.
• Extra care is required in wet or dusty conditions.
• On bicycles equipped with coaster brakes, check for proper chain tension.
• Check to make sure your chain guard is tight and not touching the crank or chain.
7. BEARINGS
• Ensure all bearings are lubricated, run freely and display no excess movement, grinding or rattling.
• Check headset, wheel bearings, pedal bearings and bottom bracket bearings.
8. STEERING
• Ensure handlebar and stem are correctly adjusted and tightened, and allow proper steering.
• Ensure that the handlebars are set correctly in relation to the forks and the direction of travel.
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