The Speedplay Zero Chrome-Moly 53mm road bike pedal set is a high-quality and durable component designed specifically for road bikes. This set includes clipless pedals with sealed cartridge bearings, ensuring smooth and efficient performance. The sleek black color and chrome material give the pedals a stylish look, while the 9/16 inch pedal axle size offers compatibility with a wide range of bikes. With the Speedplay brand reputation known for its performance and reliability, these pedals are a popular choice for avid cyclists looking to upgrade their bike's components. used condition as seen in pics still have plenty of life in them. set is missing 1 cleat screw.