Current tubeless and tubeless ready tires are compatible with the Zipp 101 XPLR wheels. Zipp is an active member of ETRTO and ISO. We have contributed to the regulation of the interface of tubeless tires on hookless rims. Our hookless rims are fully compliant to the published standard, ensuring a safe and reliable compatibility with all tires that comply to this standard. Please refer to your preferred tire manufacturer to ensure their products comply. For more details and to see a current list of confirmed compatible tire manufacturers.