Lightweight yet heavyduty roof rack made from aluminum alloy for durability and easy handling. It is certified for use at highway speeds and its aerodynamic design helps reduce vibrations during travel. Length adjustable from 1.2 m to 1.6 m, making it suitable for a range of roof sizes. Includes 2 pieces per set and is designed as a universal accessory for hatchback cars and small SUVs. Special design features ratchet tensioners that allow easy adjustment of the roof bars. These tensioners provide enhanced strength, maintain a secure fit, and contribute to lower air resistance. Aerodynamic roof bar design further reduces vibrations and wind effects while in use. Rubber strip included for extra grip and to protect the car surface. Note: No Weight Support Function. Compatibility and applicability: universal accessories compatible with hatchback cars and small SUVs. The design emphasizes secure mounting and practical transport of cargo on the roof. Use scenarios: Family road trips or weekend getaways where extra luggage or camping gear is needed on the roof. Transporting long or bulky items such as ladders, planks, or camping equipment when interior space is limited. Outdoor or sports trips requiring additional cargo space for equipment that fits on the roof with secure, vibrationminimizing mounting.