Renthal MX R-Works Dual Comfort Grips The Renthal MX R-Works Ultratacky Dual Comfort grips utilize the innovative Ultratacky compound to deliver unparalleled bonding strength, decreasing the need for excessive physical effort in bike control. Its unique stickiness endures throughout the grip's lifespan and can be easily rejuvenated with water. Another testament to Renthal's pioneering technology, the Aramid Grips, integrate millions of Kevlar resin particles within the base material, ensuring a durable yet tacky touch, revolutionizing grip performance with each use. Features: Ergo Diamond vibration dampers Soft outer compound and firm inner compound Pro flange created to reduce inboard thumb abrasion based on extensive rider feedback Tuff-end grip end Fits 7/8 bars Sold as a pair