Grizips lock on mtb grips supacaz produces the flashiest high end cycling accessories and apparel in the world with one eye on performance another on quality and a firm grasp on style supacaz perfectly blends the three elements to come up with a range of products that work as good as they look grips are the critical contact point between your hands and your bicycle supacaz grizips offer a solid no slip feel with their lightweight single sided bar clamp and provide maximum control and comf