BBB-4 BIG BLUE BOOK OF BIKE REPAIR

Features

• The 4th edition of the Big Blue Book of Bicycle Repair is updated with the latest information
• Written by one of the world's leading authorities on bicycle repair and maintenance, Park Tool Director of Education, Calvin Jones
• High quality color photos and useful charts and graphs
• The perfect reference guide for nearly any level mechanic and every bike.

• 12 speed and 1x drivetrains, Electronic shifting
• Tubeless tires, Disc brakes
• New wheel building content
• Updated headset and bottom bracket standards
• Updated torque specifications
• Updated troubleshooting tables