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  2. Tire tread - Wikipedia

    en.wikipedia.org/wiki/Tire_tread

    Mountain bike and some motorcycle tires feature tread similar to off-road tires used on cars and trucks but may sometimes include an unbroken tread that runs along its center. This feature provides better traction and lower noise on asphalt at high speed and on high tire pressure, but retains the ability to provide grip on a soft or loose ...

  3. Tweel - Wikipedia

    en.wikipedia.org/wiki/Tweel

    The Tweel airless tire design. The Tweel (a portmanteau of tire and wheel) is an airless tire design developed by the French tire company Michelin.Its significant advantage over pneumatic tires is that the Tweel does not use a bladder full of compressed air, and therefore cannot burst, leak pressure, or become flat.

  4. Uniform Tire Quality Grading - Wikipedia

    en.wikipedia.org/wiki/Uniform_Tire_Quality_Grading

    As braking torque increases, the tire deforms more and tread elements near the rear of the contact patch with the road begin to slip rather than grip. The coefficient of friction rapidly reaches a maximum value at about 10-20 percent slip, and then declines as the longitudinal slip values increase to 100 percent, which represents a fully locked ...

  5. Rescuers try to free dog from tire rim with soap and water ...

    www.aol.com/rescuers-try-free-dog-tire-112352331...

    March 26, 2024 at 7:23 AM Franklin Township Police Department A dog became trapped in the rim of a large tire at its home in New Jersey, dramatic photos and video show.

  6. Tire code - Wikipedia

    en.wikipedia.org/wiki/Tire_code

    XL: extra load; a tire that allows a higher inflation pressure than a standard load tire, which increases the tire's maximum load ZP : zero-pressure; Michelin's branding for their run-flat models. To facilitate proper balancing, most tire manufacturers also mark red circles (uniformity) and/or yellow dots (weight) on the sidewalls of their ...

  7. Bicycle tire - Wikipedia

    en.wikipedia.org/wiki/Bicycle_tire

    A clincher bicycle tire mounted on a wheel A cross section of a clincher tire with a puncture-preventing layer (in blue) between the casing and the tread An inner tube rolled up for storage or to be carried as a spare. A bicycle tire is a tire that fits on the wheel of a bicycle or similar vehicle.

  8. Wheel sizing - Wikipedia

    en.wikipedia.org/wiki/Wheel_sizing

    A good example of such wheel combination is having 19 in × 8 in (480 mm × 200 mm) in front and 19 in × 9.5 in (480 mm × 240 mm) in the rear. Technically, wider wheels in the rear allow better grip with the road surface which is a performance benefit for better acceleration. Advantages

  9. Rain tyre - Wikipedia

    en.wikipedia.org/wiki/Rain_tyre

    Rain tyres have a specially designed structure making them better adapted for their application than any other tyres. However, not all rain tyres obey the same design principles. Certain factors need to be taken into account when designing a good rain tyre, such as the: Speed of the car; Weight of the car; Power of the car; Lifespan of the tyre