Webhow do i join crunch? You can create a member account by visiting members. crunchfitness. ca and clicking on “create an account. ” or, download the crunch app on your iphone or android device and create an account there. Webfree pass to our crunch fitness gyms. Goals are made to be crushed. Join the fun today, try us for free. Your free pass includes. Services may vary by location. Find out what our clubs have to offer ! Crunch fitness free pases, group fitness, hiit zone, assesment. View our locations here. With a gym designed around you, we think you’ll love it here. Bulk up, trim down, or just rock out to your favorite playlist. Webwith over 200 fitness classes, personal training, and diet coaching, crunch has all you need to reach your fitness goals. View our memberships here.