These 135mm ODI Lock-On racing grips provide the ultimate feedback for your WaveRunner GP, SuperJet, or Jet Ski Ultra by combining a slim diamond pattern with a 100% slip-free installation. You eliminate the need for messy glues or safety wire with the preinstalled single-bolt black aluminum clamp. The low-profile racing design is engineered for maximum traction in wet conditions. These are the perfect upgrade for Sea-Doo RXP-X 325, RXT-X, or Spark Trixx riders who demand a secure, textured surface that remains tacky and reliable during aggressive maneuvers. Technical Specs Pattern: Full Diamond Knurl Length: 135mm (5-1/4 inches) Diameter: Slim 29.5mm Mount: Single-Clamp Lock-On System Fitment PWC: WaveRunner, SuperJet, RXP-X, RXT-X, Spark, GTI, GTR, Jet Ski Ultra, STX Bar Size: Fits all standard 7/8" (22mm) handlebars Application: Optimized for Watercraft/PWC use Compound: Soft-Touch Rubber Fitment ATV: Raptor, YFZ, TRX, Sportsman, Scrambler, Grizzly, FourTrax, Kodiak, Brute Force MTB: Fits mountain bike bars with 7/8" grip areas Bar Size: Fits all standard 7/8" (22mm) handlebars