150mm - 457mm (max insert: 273

Built For: Trail/AM/FR/DH

sturdy upgrade for a Bosch motor e-bike without a significant weight penalty

so it's not going to harm your bars

AlpineStars Paragon Lite Youth Knee Pads PLP|Largest Cog 150mm - 457mm (max insert:The CE certified Level 1 Paragon Lite Youth Knee Protector boasts a lightweight, highly flexible design which provides impact and high abrasion protection within a breathable mesh sleeve for excellent levels of airflow and comfort. Features: Specifically developed for youth riders. Highly convenient and time saving slip on design with elasticised cuffs and silicone printing to prevent slippage and help keep the protector securely positioned. Abrasion