General description AlwaysH Bicycle Pedals are designed for universal compatibility with various types of bikes, including MTB, BMX, mountain bikes, racing bikes, city bikes, road bikes, and folding bikes. These pedals feature a durable and non-slip wide platform, ensuring a secure grip and stability during rides. Technical specifications Axle diameter: 9/16" Material: Molybdenum steel rod core, aluminum alloy frame Weight: Ultra-light design Features: 12 anti-slip studs for enhanced grip Installation Easy to install with clear markings: "L" for left and "R" for right. Usage Ideal for various biking activities, providing comfort and efficiency. Note: New pedals may feel tight initially; lubrication improves after running-in. Other information Sealed design protects spindles from water and dust. Manual measurements may allow for a 1-3cm error due to lighting and display differences.