Support arm 372 mm without lock. Compatible with the Thule OneKey System. Length: 37.2 cm. Compatibility: Thule VeloSpace XT 2. Thule is a Swedish brand dedicated to making life easier for active families and outdoor enthusiasts by providing them with practical tools. The range includes a wide selection of products for outdoor experiences: camera bags, backpacks, bike racks, smartphone cases, child seats for bikes, and child carriers. As the company specializes in outdoor products, the brand is also committed to environmental sustainability. High-quality craftsmanship and good quality ensure a long lifespan, for example.