Racing Steel Rear Sprocket for GOGORO 2 / GOGORO 3 / EC-05 / AI-1 / A-3

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GOGORO 2 / YAMAHA EC-05 / AEON AI1 43T Performance Sprocket (Steel) "Stainless steel spacer not included"
39T / 41T / 43T
Performance sprocket for noticeable power and handling improvements.
Specifications: SCM440 chromoly alloy steel. Weight: 612g (OEM weight: 930.5g), reducing weight by over 34%.
1. SCM440 is a steel grade specifically for sprockets, featuring special heat treatment for increased hardness and durability.
2. Chamfered teeth reduce chain wear, improve chain smoothness, and effectively lower noise during operation.
3. Sprocket surface features a special coating for superior corrosion resistance.
4. Improves acceleration thrust without sacrificing top speed, providing a noticeable power boost.

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

【Pre-order Notice】
Before ordering, please double-check information such as the desired color, size, etc.
Most items have lead times provided after the order is placed; therefore, some items may be discontinued or require a long wait for shipment.
If an order cannot be fulfilled due to manufacturer stock shortages or temporary unavailability, it will not be processed; no charges will be applied if the order is not finalized.
Please be aware that manufacturers may unilaterally change specifications or exterior designs, which may result in the packaging or the product itself differing from the images on the product page.
If a manufacturer's change in design or specifications prevents the product from performing as expected at the time of order, please contact our customer service for further assistance.
As products undergo multiple shipping processes from order to delivery, packaging may occasionally be deformed or damaged, even if the product itself remains intact and fully functional.
【Return Policy】
If you require a return, please apply via the returns section; ensure the product's appearance is maintained and that it is packed in its original packaging.
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 receipt.
【Authenticity Guarantee】
For products guaranteed to be authentic, if any item is found to be a suspected counterfeit and is confirmed as such by a court ruling following relevant litigation, we will compensate the customer 10 times the original purchase price.