Refuse Their most popular training tyre, providing excellent training and commuting dependability. The Re-Fuse will rack up plenty of road miles in all riding conditions thanks to the ultra-durable MaxxShield puncture protection. Also our most popular road training tyre, modernized for gravel/ adventure with tubeless technology and higher volumes for even more reliability and comfort. The familiar diamond tread pattern keeps things rolling smoothly even as the pavement crumbles into gravel and hardpack dirt.