The Herrmans Fuse 42-44t consists of two separate parts: the chainring and the chaincase tail. These two parts are combined and fused into one whole. Thanks to these individual parts, modularity and customization come to life! The Fuse is made from recycled ABS plastic, which has a 90% lower carbon footprint compared to virgin ABS (carbon footprint of the raw material: 0.27 kg CO2 equivalent). All this without sacrificing the quality, features and style you can expect from Herrmans Bike Components. It is a front-mounted model with a modular design, which makes adjustment to different sizes easier. Suitable for standard bicycles and e-bike systems such as Bosch, Shimano, Yamaha and Bafang. In addition, numerous rear mounting options are available. Herrmans chain guard Fuse 42-44T Ø125mm matt black Suitable for: Kalkhoff