Features:

• Heavy-duty die cast aluminum body
• Molded rubber flap to protect against abrasion of inner tube
  
• Ribbed alloy contact surface locks tire securely to rim
• Recommended for use on all off-road machines and any application using low tire pressure
• Recommended tightening torque on nut is 14 lb/ft
• Sold each

Weight:

• 1.40"/1.60" = 2.5 oz.
• 1.85" = 3.0 oz.
• 2.15" = 4.0 oz.
• 2.50" = 4.5 oz.