HERRMANS® SLIM adjustable chain guard has a modern design and enhances the look of the bicycle. The chain guard has a clean minimalistic and light weight design. The dual layer chain guard has a clear first layer making the colour visually more intriguing and enhances the slim look. The SLIM has improved scratch resistance and offers colour matching possibilities. Black model made with 100% recycled ABS plastic, reducing carbon footprint by 90%. The chain guard can be combined with a crank ring. There is a big number of rear fitting options. The chain guards are made out of durable, flexible and reinforced plastic. The plastic is also UV-resistant.