Features: There is a great grips at the bottom and a straps at the top, which allows your feet to fit snugly on the pedals. The toe clip adopts anticollision designs to prevent foot injuries caused by impacts. The straps is adjusted to help secure your feet on the pedals, making it easy to tighten and not easy to loosens. The reflective strips on the side can greatly improve visible in dark. Even on rainy and mud road, it still allows you to control the pedals well, bringing you a pleasant cycling experience. Ergonomic designs bring a more relaxed cycling experience. Strong load bearing capacity, stable installation, and durability. Multipurpose: Bicycles pedals with toe clip and straps is suitable for indoor bicycles, including fixed gear bicycles, rotating bicycles, and fitness bicycles. Specifications: Materials: Aluminum Alloys and Plastic Style: long axes (1/2)/long axes (9/16) Long axes (1/2) diameter: about 12.7mm/0.5inch Long axes (9/16) diameter: about 14.3mm/0.56inch Package Includes: 1Pair Bike Pedals with Toe Clip and Straps note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.