1Suitable Situations: The seat mounting track kit converts your go kart seat into a seat that slides back and forth, perfect for DIY projects 2Great Comfort: By adjusting the slides, you can easily find the optimal driving position, thus increasing driving comfort and safety. 3Stable Performance: Overall length of track 400mm, length of slide 315mm, manually adjustable glide on the right side, the seat can travel forward a maximum of 50mm and backward a maximum of 50mm. 4High Hardness: Seat slider track is made of cold rolled steel with a black paint coating that resists oxidation and ensures the overall hardness of the slider track to withstand daily wear and tear. 5Installation Method: Step 1: Fix the slide rail on the frame under the seat, step 2: Secure the slide rail with screws, step 3: Fix the seat to the slide rail to change the seat into a sliding seat. 1 xGo Kart Adjustable Seat Slider (2 Accessories)