Product Name: Domino Race Hand Glue Product color: black red, black green, black blue, black orange Product Material: Rubber Handle end: Open type Applicable scene: track/street Wire trough: 2-3 Length: 122mm/127mm Handbar Diameter/Throttle Core Diameter: 23mm/30mm Outer diameter of rubber handle: 31mm Product model: YAMAHA YZF-R25 Yamaha R3 YAMAHA YZF-R6 Yamaha R7 Yamaha R1 Product function: Made of high-quality rubber material, the product consists of two parts, the inner part is a solid composite material, which provides the stability of the core, and the outer part is a softer material, which provides the grip of the hand. The new multi-tapered surface design provides excellent slip resistance even in wet conditions.