Lots of kids are planning to enter the Bike Jamboree. There will be cross-country riding, an obstacle course, and even a contest for funniest bike. School bully Zack Jackson and his buddy Brett call the Hardys wimps. But is someone playing dirty to win the grand prizea twenty-speed mountain bike? Frank and Joe are determined to be good sports, but theres plenty of foul play. First Brett finds gum on his brake pad. Then somebody messes with Joes bike seat. Whos behind the nasty tricks? Frank and Joe gear up to find outbefore the big bike race ends in a big disaster!

 

 

This book features in the following series: Hardy Boys the Clues Brothers, The Hardy Boys .

This book is aimed at children at US 1st grade-4th grade.

This book has been graded for interest at 6-9 years.

There are 80 pages in this book. This book was published in 2013 by Simon & Schuster .

Franklin W. Dixon is the author of the ever-popular Hardy Boys books.