Based on what a “tube kit bracket – 25 mm diameter” should be (and by analogy to other accessories like Touratech’s accessory bracket for 25 mm tubes) — see Touratech’s bracket: “Accessory Bracket for 25 mm Tube” used to mount highway pegs, lights, etc.
A clamp or bracket that fits around 25 mm (outer diameter) tubes or bars
Provision for a bolt / M8 or similar thread to attach accessories (lights, pegs, sensors)
Made of metal (aluminum or stainless) or high-strength materials, with corrosion protection
Adjustable or modular configuration, possibly including hardware (nuts, screws)
Used to turn crash bars, frame tubes, or auxiliary bars into mounting points without drilling
