Delivers balanced grip and rolling efficiency on mixed to hardpacked terrain thanks to the Michelin GUMX compound in the center blocks and the Michelin MAGIX compound in the shoulder blocks \n BeadtoBead shield casing has been specifically developed for extra puncture and pinch protection \n Reinforced casing construction with dual 33 TPI plies offers a strong and robust structure, designed to deliver durability and longevity for peace of mind on challenging rides