Night Cycling Inner Tube 700x23C Luminous for presta 65mm Night

Details

• Night Safety Visibility: Features a unique luminous glowing valve stem that makes locating the inflation point effortless in low-light conditions, safe and quick tire repairs during night rides or emergencies.
• Ultra-Lightweight Performance: Crafted from for premium for tpu material, each tube weighs only approximately 30g, significantly reducing rotating weight to enhance your road bike's acceleration and overall riding efficiency.
• Wide Compatibility Range: Designed to fit standard 700c road bicycle rims with widths ranging from 18C to 32C (18-622 to 32-622), available with both 45mm and 65mm for presta valve lengths to suit various wheel depths.
• Superior Air Retention: Engineered for excellent air-tight performance, this compact tube maintains pressure longer than traditional rubber options and features a space-saving roll-up design for easy storage in saddlebags.
• for versatile Package Options: Available in convenient 2-piece or 4-piece packs for immediate replacement needs, made from , for durable materials that resist wear while providing reliable for service for daily commuters and racers.