Utilizing our proven integrated 1-piece clamp and core design, the Slater Jr Lock-On grip features a tapered core that's slotted to keep the grip secured to the bar. With a slimmed down profile (overall diameter and length) it ensures optimal fit for the growing rider. With a small diameter design, the grip exclusively fits only 19mm bar ends (not 22.2) to ensure we can still use a plush SDG icon pattern to maximize comfort and overall bar control, resulting in a positive ride experience.