INJORA Silicone Rubber Insert For 146-149mm (5.75" OD) 2.2" Tires

Features:

• Soft and super soft, two hardness are optional
  
• Made of silicone rubber materials, waterproof and temperature resistant
  
• 172g (Blue) 164g (Green), heavy weight offer counterweight effect and improve stability
  
• More superb sidewall support than regular foam to keep the shape of tires
  
• It improves traction and grip to help your rig to out of tough situations

Specifications:

• Part Number: DGT-2203
  
• Material: Silicone Rubber
  
• Green: Soft
  
• Blue: Medium
  
• Size: 131*51mm (5.16*2.01in)
  
• Weight: 172g/pcs (Blue) 164g/pcs (Green)
  
• Suit For: 146-149mm (5.75"-5.88" OD) 2.2" Tires