Slime 30070 Self-Sealing Bicycle Inner Tube, 29

Highlights:

• Product Type : Inner Tube
• Wheel Diameter : 29
• Fits tire sizes : 29 x 1.85 – 2.20
• Inflatable : Yes
• Bike tube prevents flat tires
• Works repeatedly for 2 years
• Fribo-Seal technology
• Schrader valve
• Seals instantly
• Lightweight. non toxic and environmentally friendly