- Reliable double shock absorption: This spring suspension rear shock rod for folding bikes features a double shock absorber and a double layer shock absorber ring, providing a higher load-bearing capacity. It is specially designed for folding bikes and rear shock absorption, delivering a smooth and comfortable riding experience. - Weather-resistant and visually appealing: The body of this rear shock rod is galvanized and colored, offering bright and eye-catching colors. With its weather-resistant properties, it can withstand varied conditions, contributing to durability and longevity. - Easy installation: Designed for user convenience, this spring suspension rear shock rod is easy to install. No complicated steps are required, allowing you to quickly set it up and start enjoying a better cycling experience. - Premium steel construction: Made of steel, this rear shock rod is built to last. Its sturdy construction ensures it can withstand various terrains and provide optimal shock absorption, enhancing the overall performance of your bike. Applications and scenarios: - Daily city commuting on rough pavement, where improved rear shock absorption reduces fatigue and increases comfort. - Folding-bike rides on mixed surfaces or light trails, delivering a smoother, more controlled ride. - Weekend rides or short tours on varied terrain, where reliable shock absorption and durable construction support longer use.