Display packaging, suitable for mounting on the seat tube with tube Ø 34.9 mm, incl. adapter for tube Ø 31.8 mm. Prevents the chain from slipping off the chainring, CNC milled 6061-T6 aluminum with high-strength nylon cage, adjustable chain line, easy to mount as all bolts are accessible from the front, incl. mounting material. Optimize your cycling experience with the Guide.O Tube Short, our chain guide for mounting on the seat tube. This high-quality product combines lightweight aluminum with robust plastic for consistent and efficient guidance. This effectively prevents your chain from slipping, even during dynamic rides. Our Guide.O Tube Short is characterized by its precise finish. It is very easy to attach to the seat tube and is suitable for seat tube diameters of 34.9 mm and 31.8 mm (adapters are included). This makes it ideal for all bikes and e-bikes with a chainring that do not have a frame mount for attaching a chain guide. Unlike the Guide.O Tube Long, the Guide.O Tube Short has a short cage, which performs the guiding task just as reliably. Main color black Type/kind Accessories