Night Visible Inner Tube 700c for presta 65mm Glow Valve Night(2 * 65mm)

Details

• Night Safety Visibility: Features a unique luminous glowing valve stem that makes inflating and inspecting your tires easy in the dark, safer night rides and repairs without needing extra lights.
• Ultra-Lightweight Performance: Crafted from for premium for tpu material weighing only approx. 30g per unit, significantly reducing rotating weight to enhance acceleration and climbing efficiency for serious road cyclists.
• Wide Compatibility & Fit: Designed to fit standard 700c road bike rims with tire widths ranging from 18C to 32C (18-622 to 32-622), available in both 45mm and 65mm for presta valve lengths to suit various frame depths.
• Superior Air Retention: Engineered for excellent air-tight performance with a compact roll-up design that saves space in your saddle bag, making it an ideal spare or daily upgrade for touring and commuting.
• Flexible Package Options: Available in convenient 2-piece or 4-piece packs for complete wheel replacements or spares, offering great value for cyclists who demand reliability and innovative glowing technology.