J1 Tool Posted on June 4, 2025 at 11:58 am by Kori Evans / Products The J1 Tool™ is a compact, 2-piece system for mounting and dismounting 19.5″, 22.5″, and 24.5″ tubeless tires—no need to stand the tire up! Ideal for tires up to 315/80R22.5, including aluminum wheels. Read here for more information. Read More
