The SMC CY1SG25-50Z CY1S-Z Series Magnetically Coupled Rodless Cylinder Slider Type offers a significant weight reduction, with a maximum weight of just 0.96 kg compared to the previous model's 1.13 kg. Its overall length has been shortened by 15 mm, now measuring 240 mm, enhancing its compact design. This model boasts improved durability, thanks to the lub-retainers mounted on both the internal and external surfaces of the cylinder tube, ensuring consistent lubrication. Additionally, the adjustment bolt enhances stroke accuracy and repeatability, making it a reliable choice for precision applications.