The Marvel Avenger Platform MTB Pedals are set to conquer the trails with you while adding to your overall capabilities The concave shape and replaceable metal pins ensure you have the maximum grip to transfer power no matter the situation It is strong and durable thanks to the nylon thermoplastic platform and CNC machined CrMo axle The axle is replaceable to lengthen use life even further Key Features Composite nylon construction 3 Sealed bearings for smooth rotation CrMo Axle Steel grip pins 300g weightNB All pedals come as a pair