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Size: 18''/1.9-2.5 36g-2Pack
Features
- Ultra-light Inner TubeMade of thermoplastic polyurethane elastomer material (TPU), reduce weight, 70% lighter than the old butyl rubber inner tube. Makes it easier to carry and more sensitive
- Strong and Puncture ResistantThe new TPU material has good puncture resistance, wear resistance, durability and anti-aging. They ward off sudden flats and maintain stable performance, even at lower tire pressures. In addition, the TPU material is oil and water resistant, and has excellent load-carrying capacity
- Enhanced Air TightnessThese BMX bike inner tube feature 45mm presta valves.The internal design of the air rod is optimized, which makes it more airtight, and the air valve pad effectively reduces the friction between the tire tube and the pad.
- Fits Multiple Tire SizesThis BMX series Inner Tube is compatible with many tire sizes: 16", 18",20" wheel sizes, fits tire widths 1.9-2.5 (Includes Bike Tube Patch Repair Kits). Ridenow offers three versions in weight for BMX series Inner Tube: 343638g
- Proper Inflation InstructionsTo prevent irreversible damage, avoid overinflating the inner tube when not installed in the tire. When installing, start with an initial inflation of 0.5 PSI, ensuring that the inner tube adheres closely to the tire's inner wall
Brand: PERTUAL
Valve Type: Presta
Material: TPU-45MM
Wheel Size: 18 inches
Item Diameter: 18 inches
Brand Name: PERTUAL
Number of Items: 2
Manufacturer: PERTUAL
Included Components: Bike Tubes
Item Type Name: Bike Inner Tube
Model Number: Bike Inner Tubes
Unit Count: 2 Count
Manufacturer Part Number: BMX 18''/1.9-2.5 36g-45-2
Warranty Description: 1 Year
Valve Type: Presta
Wheel Size: 18 inches
Compatible Tire Width Minimum: 1.9 inches
Compatible Tire Width Maximum: 2.5 inches
Bike Type: BMX Bike
Item Diameter: 18 inches
Valve Length: 45 millimeters
Size: 18''/1.9-2.5 36g-2Pack
Material Type: TPU-45MM
Frequently asked questions
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