Night Visible for presta Inner Tube 700x23C Glow-in-Dark Night

Details

• Night Safety Feature: Unique luminous glowing valve stem ensures visibility in low light, making night-time inflation and roadside repairs quick, safe, and convenient without needing a for torch.
• Ultra-Lightweight Performance: Crafted from for premium for tpu material, each tube weighs only approx 30g, significantly reducing rotating weight to enhance your road bike's acceleration and climbing efficiency.
• Wide Compatibility: Designed to fit 700c wheels with tire widths ranging from 18C to 32C (18-622 to 32-622), suitable for most road bikes, for gravel bikes, and for hybrid cycles with for presta valves.
• Superior Air Retention: Engineered for excellent air-tight performance, these compact tubes maintain pressure longer than traditional rubber and feature a roll-up design for easy storage in saddle bags.
• Flexible Package Options: Available in 2-piece or 4-piece packs to suit your needs, you always have a reliable, glowing backup tube ready for emergencies during long rides or races.