TOPOLVLCKC For B&MW For S1000RR S1000XR S1000R HP4 F750GS F850GS F900R F900XR Motorcycle Universal Down Winglet Aerodynamic Motorcycle spoiler(Black)

*If you're unsure whether this side spoiler is compatible with your vehicle, please contact us by email and we'll respond within 24 hours. *Graded air diversion, adaptable to different speeds: For B&MW For S1000RR S1000XR S1000R HP4 F750GS F850GS F900R F900XR The dual-stage air diversion structure primarily directs airflow away from the legs at low speeds. At higher speeds, the second stage deflector activates to further disperse the airflow, achieving precise spoiler control at varying speeds, meeting the needs of both urban commuting and long-distance highway travel. *Enhanced vehicle balance: The angle can be adjusted 15° after installation to fine-tune the air diversion direction based on riding habits and vehicle characteristics. For example, for vehicles with a higher center of gravity, the angle can be adjusted to reduce roll, ensuring smoother weight transfer during acceleration and deceleration. *Lightweight and High-Strength: Made of aviation-grade ABS + fiberglass composite material, it is 20% lighter and 30% stronger than conventional ABS spoilers, offering excellent impact resistance and resistance to deformation even from minor impacts. *User-Friendly Design Details: Reflective strips are printed on the surface for enhanced side visibility and safety during nighttime driving. Designed cooling vents on the bottom prevent engine heat dissipation, making it particularly suitable for vehicles subject to extended riding.