Specifications:

• Hign-concerned Chemical: None
• Origin: Mainland China
• Bearing: 3 sealed bearings
• Model Number: MZ-X12,MZ-193,MZ-197,MZ-316
• Size: about 10.5cm*10cm*1.7cm
• Tech: CNC MACHINING
• Use: BMX
• Use: Cruisers
• Weight: about 320g/pair
• Axis: Cr-Mo steel 9/16" Universal Thread
• Use: Road Bicycles
• Use: Mountain Bikes
• Pedal Device Category: Bearing
• Pedal Category: Ultralight Pedal
• Material: Aluminum/Alloy