Thank you for viewing. I have started selling items in bulk. First, please read the self-introduction, product description, and view the photos carefully. This book provides a detailed explanation of motorcycle riding techniques. - Title: Latest! Illustrated Guide to Riding Techniques - Subtitle: Super Sports Riding Technique - ISBN: 978-4-87099-942-2 - Price: 1200 yen As shown in the photos, you can scrape your knee on public roads, but please ride your motorcycle in compliance with laws and regulations. This item was released in 2003, thank you for your understanding.