These grips are designed as an ergonomic solution for twist shift style rear shifters, like many used on Priority models. The left side measures a standard 132mm grip length with the right side a shorter 92mm to accommodate twist shifter style grips. Utilizing an ergonomic shape to keep your hands happy by reducing stress on the palm and creating a comfortable point of contact between you and your bike, the non-slip rubber texture works great in all-weather. Fits most Priority/Brilliant models with a twist/grip shifter including: 600, 600ADX, 600X, Brilliant Cooper/Carmen, Classic (Plus and Gotham), Coast (multi-speed), Continuum, Current, e-Classic, e-Coast, Folder, Brilliant L Train (V-brake only), and Turi