Features: *Material: Made of plastic steel material, the bike drivetrain guide roller is designed to withstand heavy usage and provide long-lasting performance. *With its advanced design and engineering, this guide roller ensures smooth and efficient functioning of your bike's drivetrain. It effectively guides the chain onto the appropriate cogs, minimizing the risk of chain drops and enhancing overall performance. *With its robust construction, this guide roller offers good durability. It can withstand rigorous cycling conditions, including off-road trails and intense terrains, ensuring reliable performance for an extended period of time. *Easy Installation: The Bike Drivetrain Guide Roller can be easily installed on your bike. *This guide roller is a perfect spare part for MRP for FIFTY-FIFTY . Specifications: *Product Name:Bike Drivetrain Guide Roller Cycle Guide Spare Parts for MRP for FIFTY-FIFTY *Material:Plastic Steel *Size:About weight 9 g *Color:Black Package Content: Guide Roller*1 Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Compatibility - Bike Drivetrain Guide Roller Cycle Guide Spare Parts for MRP for FIFTY-FIFTY Good Performance Materials - These bike accessories are made of premium material, ensuring their durability and long-lasting performance. Optimal Performance - These accessories offer versatility and adaptability to different cycling needs and provide optimal performance and reliable functionality enhance the riding experience and ensure safety. Easy Installation - These accessories can be easily installed on your bike to get your bike running again. After-sale Serive - We provide high quality products, if there is any problem with our product, please contact us.