Small Wheel adapter for Sport Rider Racks (sold as a pair of 2)

Small Wheel adapter for Sport Rider racks. 

• Sold as a pair of 2
  
• FOR USE WITH 16" AND SMALLER WHEELS
• Does not fit universal/fat tire wheel holder
  
• Fits 4" wide wheel holder only (outside dimension)

Universal Wheel Holders/Fat Tire Wheel Holders need this Small Wheel Adapter instead: SW-ADP-U