HTT Motorcycle Adjustable Length Silver Black Total CNC 7/8"(22mm) Protector Proguard System Pro Brake Clutch Levers Protect Guard For Harley Dyna Honda CBR VFR CR XR Yamaha FZR YZF PW Aprilia Adjustable length, and angle (approx 10 degree of adjustment) for different lever type and adjustment. Condition: 100% Brand new;Material : Made of aluminum & ABS plastic;Color: As Picture Show;Easy to install, No installation instruction Suitable for all 7/8" (22mm)hollow handle bar, such as: Honda, Suzuki, Yamaha, Kawasaki, etc. If your motorcycle has a different size thread, or are not hollow, you will need to drill out an opening big enough to fit the internal part of these Brake Protect. This type of guard weremade a requirement for all Moto GP ridersdue to the safety regulations.