Feature 1, Improve the performance of model car. 2, It is easy and convenient to install and remove. 3, Reasonable design, reduce unnecessary kinetic energy loss. 4, High quality Aluminum material has high strength and durability. 5, High precision, perfect matching models as replacement of original parts. Features: Improve the performance of model car. It is easy and convenient to install and remove. Reasonable design, reduce unnecessary kinetic energy loss. High quality Aluminum material has high strength and durability. High precision, perfect matching models as replacement of original parts. Specifications: Condition:100% Brand New Material: Aluminum Color: Silvery Size: As shown in the picture Applicable Models: Fit for BMW Mini R50 07/2004 onwards Package List: 1*Cylindrical Screw 1*Small Screw Note: Because there was a manual measuring ,the size may has 1-2cm/inch difference. The color may be slight different due to the condition or light or different monitor.