Brand: Kuryakyn Manufacturer's Part Number: 5638 Part Type: Grips Product Line: Kuryakyn Spear Grips Summit Racing Part Number: KUR-488890 UPC: 191209027292 Grip Material: Aluminum Grip Color: Black Bar Diameter (in.): 7/8 in. Twist Throttle Compatible: Yes Thumb Throttle Compatible: No Quantity: Sold as a pair. Kuryakyn Spear Grips Kuryakyn Spear grips combine distinct style with modern technology for unrivaled comfort and vibration reduction. Proprietary EPDM rubber inserts are embedded into the housing to create the traditional design that is guaranteed to turn heads when you`re not twisting the throttle. These grips are made from quality cast aluminum and feature matching aluminum end caps with machined arrowhead designs. Kuryakyn Spear grips are available in chrome and satin black finishes.