Park Tool BBB-4TG 4th Ed Park Tool School Instructor Manual Pack

Park Tools have produced this complete tutorial and information source to help bike shops conduct repair and maintenance clinics based on the BBB-4 Big Blue Book of Bicycle Repair 4th Edition. Written by Park Tool Director of Education Calvin Jones using his 40+ years of experience as a mechanic, educator and writer, the BBB-4TG is more relevant than ever, and provides all of the time-proven information needed for a successful Park Tool School clinic.