ROCKBROS Car Rack Adapters

ROCKBROS Car Rack Adapters – 9mm, 12mm, 15mm and 20mm Connectors for Bicycle Hub Axle

Transport your bike safely and with full compatibility using ROCKBROS adapters for car racks . Designed for hubs of different sizes (9mm, 12mm, 15mm and 20mm) , these adapters convert the bicycle axle, allowing for a perfect fit on roof racks and car racks .

Made from lightweight and durable aluminum , they offer quick installation , high durability, and a firm fit, ensuring stability during transport. Compatible with mountain bikes, road bikes, and bicycles with a thru axle .

Product Highlights:

• Compatible with 9/12/15/20mm hubs (depending on the variant chosen).

• Allows adaptation for automotive bike racks and carriers.

• Quick installation without complex tools.

• Durable aluminum material , lightweight and corrosion-resistant.

• Ideal for MTB, Road Bike and Thru Axle.

Guaranteed compatibility, safety, and convenience when transporting your bicycle.