Cougar D991 Front Motocross MX Tyre - 90/100-14

No, this tyre is designed for use with an inner tube, but the inner tube is not supplied with the tyre and must be purchased separately.

The Cougar D991 is an all-purpose motocross (MX) tyre, best suited for off-road riding across various terrains such as dirt, mud, and gravel.

This tyre is specifically designed for off-road use. While it may encounter paved surfaces during transport, it is not intended for prolonged or primary on-road use, as this can lead to rapid wear and reduced performance.

This is the tyre size designation. '90' is the width in millimeters, '100' is the aspect ratio (height as a percentage of width), and '14' is the rim diameter in inches.

It's recommended to check your tyre pressure before every ride, especially when changing between different types of terrain or after significant temperature changes.

The approximate weight of the Cougar D991 Front Motocross MX Tyre is 2300 grams.

Ensure the rim is clean and free of debris. Use a tyre lubricant during mounting. Check that the bead is evenly pushed into the rim channel.

Inspect the inner tube for punctures. Check the valve stem for leaks. Ensure the tyre bead is properly sealed against the rim.

Verify tyre pressure is appropriate for the terrain. Clean the tyre tread of excessive mud or debris. Consider if the terrain is outside the optimal operating range for this tyre.