Choose from 5 Performance Bicycle coupons that include promo codes and free shipping deals for August 2019. Our top coupon is a 5% Off coupon code. You can use your coupon code to save on bikes, gear and apparel at Performance Bicycle. Get all your bike apparel, bike accessories and fun gadgets here. Looking for a new bike? Save on those too! Whether you're a competitive cyclist or just bike around town, you're sure to find a deal here.