Eagle-eye brake levers for GTR AERO and other models

Applicable Models:
- YAMAHA Cygnus X 1st/2nd/3rd Gen / GTR AERO / AEON OZ
- AEON OZ
Colors: Matte Black-Blue, Matte Black-Red, Matte Black-Silver

- ORIGIN -
KOSO was officially established due to the realization of the indispensability of an independently developed brand for future market marketing. Therefore, KOSO was registered as the brand trademark in 1989. KOSO originates from the Japanese words "Kousou" (conception/idea) and "Kōsoku" (high speed), representing creativity and high-performance respectively. Combined, it signifies the company's aspiration to create high-performance products through creativity!

- SPIRIT -
The brand spirit pursued by KOSO is to build quality, technology, and service on the foundation of integrity and mutual trust. We persistently uphold this attitude, not only manufacturing high-quality products but also pursuing product innovation and quality improvement, aiming to bring more excellent products to everyone.


- BRAND JOURNEY -
Striving for perfect product design and quality has always been our goal. Therefore, KOSO constantly pushes itself by improving its technology. We firmly believe that brand image and product quality are synonymous! Thus, the company has stringent requirements for product development, production processes, and quality control, aiming to achieve high-quality standards while stepping onto the world stage. In the future, KOSO will continue to develop more user-friendly and innovative products, aspiring to become the next world number one from Taiwan within ten years, another pride of Taiwan.


- EXHIBITIONS AND CERTIFICATIONS -
Tong Ya Electronics began exhibiting in Italy in 2001, gradually stepping onto the international stage and bringing KOSO's dedication and professionalism to the global market, while also striving to convey an image of high quality and innovation. In 2007, we obtained the TS16949 international certification, and in 2024, we obtained ISO 14001 and ISO 45001 international certifications. We will continue to create more captivating products in the future. Every product launch requires actual installation testing, which is the most rigorous quality inspection method. Regardless of how well a product is designed, its quality is tested once it is actually installed and used. To further enhance quality and product testing, we participate in international competitions, and each award is a recognition of our products, as it does not allow for any errors in modification or installation. We are this meticulous about quality. Test reports and product measurement charts are also demonstrations of the results of our customer installations. It is precisely this diligence that allows our products to exhibit progressively better quality.





- EQUIPMENT AND CHALLENGES -
Our pre-shipment inspection for every product utilizes the most advanced technical equipment, setting various conditions to simulate and conduct tests such as vibration testing, waterproof testing, etc. All commissioned cooperating manufacturers who have undergone our inspection process acknowledge our principles of quality control and the reliability of our test results. Remarkably, under these rigorous, challenge-like tests, we also incorporate different conditions and adjust based on actual environmental factors. Combined with user-friendly operation, this allows for the most authentic product testing and quality improvement after refinement.

※The vehicle model may have different specifications in different regions and may not be compatible for installation.

【Notes Before Ordering】
Before placing an order, please carefully confirm the desired color, size, and other information.
Most products require confirmation of delivery time after ordering, so there may be situations where products are discontinued or require a long waiting period for shipment.
Orders will not be established if the manufacturer is out of stock or temporarily unable to deliver; no fees will be charged for unestablished orders.
Specifications or external designs may be unilaterally changed by the manufacturer, resulting in packaging or product appearance differing from the product page images. We apologize for any inconvenience.
If the product's function cannot be realized as expected at the time of order due to unilateral changes in product design or specifications by the manufacturer, please consult our customer service for further handling.
Due to multiple shipping processes from order to delivery, packaging may become deformed or damaged during transit, but the product itself remains intact and usable.
【Return Policy】
If you require a product return service, please apply through the return section. Please ensure the product's appearance is intact and sealed in the original outer packaging.
Upon receiving your return request, we will promptly arrange for a logistics provider to collect the item.
Returns for defects not caused by human damage must be requested within 7 days of receiving the product.
【Authenticity Guarantee】
For products with an authenticity guarantee, if they are found to be counterfeit through legal proceedings and a court ruling confirms it, the customer who purchased the product will receive compensation 10 times the original purchase price.