Tackform's Duralock 20 Series Arms are compatible with various manufacturers that employ a 20mm ball and socket system, including Bulletpoint, 67 Designs, and iBOLT. Although these arms are compatible with other 20mm products, Tackform's parts stand out for their tested durability and engineered load capacities, featuring a safety factor not guaranteed by other manufacturers. TACKFORM ARMS AND COMPONENTS ARE BUILT TO OUTLAST YOU.

The Tackform 20 Series Arms come with an optional anti-theft feature (Patent Pending). This feature can help prevent snatch and grab situations on your motorcycle, SXS, or other similar environments. Additionally, the ball cannot slip from the socket if the arm is not properly tightened.

While Tackform offers shorter arm options, the dual socket design of their 20 Series Arms provides the largest range of articulation for perfect positioning. The arm measures 3.5" from end to end and 2.75" from ball center to ball center.

Tackform's DuraLock Arms are compatible with a wide range of anodized billet aluminum knobs, allowing you to customize your setup to match your vehicle. A black knob is included with the purchase.

Specifically designed for compatibility with Tackform's 20 Series Platform, the Duralock 20 Series Arms revolve around the 20mm ball and socket system. Although compatible with other 20mm products, Tackform's parts stand out for their tested durability and engineered load capacities, featuring a safety factor not guaranteed by other manufacturers. Please note that these arms are not suitable for 25.4mm / 1" / B-Sized balls.

Proudly American-owned and operated, Tackform is based in Addison, IL, where the company oversees design, engineering, customer support, quality control, testing, marketing, and distribution. While Tackform manufactures globally, the core of its operations remains in the USA.

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