Perfect for Mountain Bike, Hybrid, Urban, Commuting, Fixed Gear, and many other styles of riding

• Compatible with all 9/16" axle cranksets
• Color: Black
• Reflectors: Included
• Left and Right specific (Left side is Reverse Threaded)
• Weight: 314 g/pair
• Body: Textured Resin
• Spindle: Boron
• Bearing: Polymer bearing
• Size: 110x96x30 mm
• Spindle Diameter: 9/16"