This is an extension carrier for the Honda Trail125. Extending carrier by using this product, you can increase space of the original carrier, and it provides comfortable usage during tandem rides. The carrier allows for the attachment of genuine toolboxes at their original height. Additionally, the front part of this carrier features holes with the same shape as those on the original carrier, enhancing the flexibility of mounting positions for accessories like top case plates. ☆ Crafted in a renowned town factory in the traditional manufacturing district of Tokyo, this product is a masterpiece. The factory is known for manufacturing racing karts, race bike parts, Tokyo Olympic torches, and more, leveraging their exceptional metalworking expertise. Meticulously crafted to precise dimensions, it eliminates the need for any additional modifications. This extension carrier is a testament to attention to detail in every component. -This flat design avoids affection to the luggage carried on the carrier or mounted on the rear seat. Especially, flat-headed bolts are used to ensure that the upper bolts do not protrude and fit into the rosette washer's groove. -To prevent rust even when wet in the rain, an effective cathodic electrodeposition coating, resistant to peeling, is applied. -Designed using CAD to perfectly fit the shape of the rear carrier and shaped with high-precision machining equipment. -Cushions are installed to prevent scratches on the contact area of the rear carrier. -The corners at the rear end of the carrier are cut to remove sharp edges. -The original toolbox can be mounted. -The upper rosette washers are coated with black anodizing, carrier bolts are stainless steel, toolbox stays are coated with cathodic electrodeposition, bolts for toolbox stays are chromate plated, and spacers are coated with black anodizing, each treated for rust prevention. -Nylon nuts are used to secure bolts to prevent them from coming loose.