Schwalbe Racing Ralph Folding MTB Tyre - 27.5x2.25

The Racing Ralph is specifically designed as a rear tire. It is often paired with a Racing Ray on the front for optimal XC performance.

Yes, while it is tubeless-ready, it is perfectly compatible with standard inner tubes.

It is a proprietary Schwalbe rubber compound designed to provide a balance of durability, weight savings, and puncture protection for XC use.

No, you will need to purchase compatible tubeless sealant separately.

It works well on dry, frozen trails, but the low-profile tread may struggle in deep, sticky mud or thick snow.

Ensure the rim tape is intact and try removing the valve core to increase airflow from your pump or compressor during the initial seating.

Check for dried sealant and verify that the tire bead is fully seated around the entire circumference of the rim.

Your tire pressure may be too low. Increase the PSI by 2-3 psi to provide more support for the sidewall.