This 2-pcs Boot Guard kit has been specially designed for the Aprilia Tuono V4 1100 (Factory)21- 24 models, protecting the swingarm from unwanted scuffs and marks.R&G Boot Guard kits are available for a large range of bike styles and brands, with new applications released regularly. The unique R&G Boot Guard texture was specifically designed to be durable, providing the rider with a buffer between his boot on the exposed areas of the swingarm which can (on occasion) come into contact with each other during cornering causing wear and unwanted damage to the swingarm or boots (both expensive to fix!).Please note: R&G Boot Guards now come with a 25mm diameter stick-on emblem.Made in the UK.