Results GUARANTEED with our 90 day, unconditional, money-back GUARANTEE!!!

We now have black annodizing available for many models - for those who want or need color coordination to their trusty steed. These will incur a $25 upcharge.

black powercranks

Whatever your athletic need PowerCranks probably has something to offer to help you become better than you could otherwise achieve.

Most non-cyclists are starting to see improvement in 2-3 weeks of integrating them into their training program.

PowerCranks offer a 90 day moneyback guarantee such that you have plenty of time to check them out for yourself to see if they are worth the investment

"Practice makes perfect" except when you practice imperfectly



Here are documents you can download to help you get the most out of your PowerCranks and to help you when they need service.

The new user CD. (85MB) This disk image file includes the PDF instruction-installation manual and some helpful videos chosen from our library to help get you started/motivated.

The instruction manual. (1.7MB) If you are only looking for the PDF instruction and installation manual this is what you want as it is a much smaller file than the entire new user CD. This includes how to install and training tips.

The repair form. If your cranks need repair please fill out the form to accompany your cranks. We know many of you are addicted to your cranks and we try to turn them around as quickly as possible, usually within 24 hours.