Wheel Master 20 Alloy BMX Wheelset ISO 406 White / Silver

Important fit notes:

• Both front and rear wheels have 3/8" axles.
• Does not fit any bike that uses a 9t rear cog.
• Does not fit 14mm axles.
• Requires the use of a freewheel, not included.
• Threaded Standard 1.37" x 24tpi accepts 16t freewheels and larger
• Can not be fitted with coaster brake for backpedal braking.
• DOES NOT FIT 20x1-3/8 does not fit ISO 451

Rim:

• White lightweight singlewall aluminum
• Designed for rim brakes
• Strong 36 hole single wall rim
• Accepts 20 Inch tire diameter (ISO 406)
• 20mm inside width
• 26mm outside width
• Schrader valve drilled

Front Hub:

• Quality sealed loose ball bearings
• 100mm dropout spacing
• Bolt-On (3/8)
• Silver

Rear Hub:

• Quality sealed loose ball bearings
• 110mm dropout spacing
• Bolt-On (3/8)
• Silver

Spokes:

• Silver UCP
  
• 36 count
• 14g 

Published Approximate Weights:

• Rear Wheel: 850g (w-bolts/washers)
• Front Wheel: 770g (w-bolts/washers)