Lots of instructional pictures. It's more of a reference manual than a book. One to have on the shelf to check something before the next service.
Lots of topics from real beginner stuff like chain and tire maintenance to more advanced stuff like adjusting tension and servicing hydraulic brakes.
Covers different kinds of bikes too: kids' bikes, city bikes, single speed ones, mountain and road bikes. The bikes and their pros and cons are not covered in detail, only the parts and their maintenance / replacement.
Хорошая книга с наглядными иллюстрациями. Несмотря на возраст книги, многие вещи актуальны до сих пор. Помогла разобраться в основах обслуживания горного велосипеда.