The pedals come with a pair adjustable rubber strap, allows you to custom the length to accommodate the you using. This universal foot suitable suitable for exercise bikes such as s. Compatible with most brand name recumbent, exerciser , bike, stationary bike pedals 9/16 inch thread. Easily install, the pedals are clearly marked left and right, check mark besuitable fore you replacing the pedals. The bike pedals are ergonomically designed, suitable connect your shoes, protect you from sudden disconnection. Specification: Color: Black Size Chart: 11cm x 12.6cm/4.33inch x 4.96inch Package Includes: 1 PairExercise Bike Pedals Note: Please allow slightly errors due to manual measurement and different monitors.