EV Rear Suspension SB250/300

■ GEARS RACING｜Purchase and receive a Suzuka 8 Hours mouse pad

Event Period: 2026/11/1 (Sun) – 12/31 (Thu)

Event Details: Purchase any GEARS RACING fork kit, cartridge kit, or rear shock absorber during the event period to receive one 2026 Suzuka 8 Hours commemorative mouse pad.

Applicable Products: GEARS RACING fork kits, cartridge kits, and rear shock absorbers

※ The gift will be shipped together with the product.

☆Product images are for reference only; please refer to the actual product received for color.☆

★Please provide the following personal data settings in the "Order Remarks":
　Rider weight / Passenger weight / Cargo weight / (Commuting or Racing) usage
　If no special remarks are provided, the product will be shipped with factory settings.


．Applicable model: SYM SB250 / 300
．Available colors: Standard Blue, Standard Black, Classic Blue, Classic Black, Pure Black

Extra Volume / EV Series
　Suitable for general road riders, featuring adjustable spring preload + air preload auxiliary system and adjustable rebound damping.
　The EV system increases the air volume within a limited space, effectively reducing heat generation during shock operation, stabilizing oil temperature and damping force to maintain optimal performance.
　The EV shock is an entry-level choice for general road riders looking to initially improve vehicle stability.

．Monotube Oil-Gas Separation
　The shock body adopts a monotube oil-gas separation design. The excellent heat dissipation performance of the monotube effectively lowers the operating temperature of the damping oil, and the large-diameter piston serves as the foundation for a wide-range damping force setting.
　Oil-gas separation protects the damping oil from foaming, which would otherwise affect the stability of the damping force.
．High-Sensitivity Wide-Range Piston
　The high-sensitivity wide-range piston, with its smooth oil passage design and diverse torque variations from the large piston, provides the necessary damping force to properly attenuate simple harmonic motion during low, medium, and high-speed (wide-range) operation.
．Adjustable Spring Preload + Built-in Air Preload
　Allows for fine-tuning of spring preload based on the owner's vehicle usage requirements. Combined with built-in precision-calculated high-pressure inert gas to assist spring preload, it offers a wide range of settings and simplifies the process to save time.
．Adjustable Rebound Damping
　Features 15 effective clicks of rebound adjustment, allowing riders to customize their own handling style.
．Increased Body Air Chamber
　Based on Boyle's Law and the Ideal Gas Law, the original internal air chamber volume is increased within the limited space, ensuring the compressed air chamber volume does not become too small and generate high temperatures.
．Adjustable Length
　For some models, the maximum length is adjustable by 5mm, providing riders the ability to adjust vehicle ride height, rake angle, and center of gravity transfer settings.
．12-Month Warranty
　Quality service guarantee, providing a 12-month warranty on the damping shock body (limited to Taiwan main island).

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

※ If personal data is not provided in the order remarks, it will be shipped with factory settings.

【Notes Before Ordering】
Before ordering, please carefully confirm the color, size, and other information you wish to purchase.
Most products have lead times provided after the order is placed, so there may be situations where products are discontinued or require a long waiting period for shipment.
If an order cannot be fulfilled due to manufacturer stock shortages or temporary unavailability, the order will not be processed; no charges will be incurred if the order is not processed.
Please be aware that manufacturers may unilaterally change specifications or exterior designs, which may result in packaging or product appearance differing from the images on the product page.
If a unilateral change in product design or specifications by the manufacturer results in the product failing to perform the functions expected at the time of order, please consult our customer service for further handling.
Products undergo multiple shipping processes from order to delivery, which may result in deformation or damage to the packaging during transit, while the product itself remains intact and fully functional.
【Return Policy】
If you require a return service, please apply through the return section; please keep the product appearance intact and seal it in its original packaging box.
Upon receiving your return request, we will dispatch a logistics provider to collect the item as soon as possible.
For non-human-induced defects, please apply for a return within 7 days of receiving the product.
【Authenticity Guarantee】
For products with an authenticity guarantee, if they are found to be suspected counterfeits and confirmed by a court judgment following relevant litigation, we will compensate the customer 10 times the original purchase price.