Stan's No Tubes Stans Arch MK4 Rim - 29 Disc Black 32H

Experience the perfect balance of lightweight performance and robust durability with the Stans NoTubes Arch MK4 Rim - 29 Disc Black 32H. Engineered for riders who demand excellence on every trail, this rim was developed through extensive research and testing on the Enduro World Series circuit, making it an outstanding choice for both aggressive climbs and confident descents.

Crafted from premium 6069 aluminum alloy, the Arch MK4 rim combines strength and lightness to enhance your ride without compromising durability. Its reinforced spoke bed and welded joint ensure reliable performance even under the most demanding conditions. With a versatile 28mm internal width, it perfectly accommodates 2.2-2.5” tires, delivering improved traction and stability across varying terrains.

Featuring Stan’s patented Bead Socket Technology (BST) and an advanced asymmetric design, this rim offers effortless tubeless inflation and a balanced wheel build that enhances control and handling. Whether you're pushing your limits on technical climbs or blazing down fast descents, the Arch MK4 rim is engineered to elevate your riding experience.

• Optimized 28mm internal rim width designed for 2.2-2.5” tires to maximize grip and control
• Lightweight and durable 6069 aluminum alloy with welded joint and reinforced spoke bed for enhanced strength
• BST Asymmetric design ensures easy tubeless setup and a stronger, more balanced wheel build
• Comprehensive 3-year rim warranty with 1-year crash replacement for peace of mind