Hyperthreads is proud to be a sponsor of the 39th Annual Mt. Diablo Challenge!

Welcome to the Mt. Diablo Challenge 2022 jersey store! The store will be live and available for online ordering through October 4th. Upon placing your individual order, you will receive an emailed order confirmation and invoice for your records.

Orders placed by August 18th will arrive prior to the event.

Orders placed after August 18th will arrive in late-October to mid-November.


For any questions related to ordering please consult our FAQ. For inquiries about sizing, please consult our Smart Fit Guide. For all other inquiries, please feel free to contact Greg Wang (greg@hyperthreads.com). 

Hyperthreads is proud to offer the finest quality fabrics and materials in all of our products. As this is a custom item, each piece is specifically manufactured specifically for your order. Please be advised that exchanges and returns for incorrect sizing cannot be accommodated.