Dętka rowerowa Continental dętka - RACE SUPERSONIC 28 - 42mm - czarny

Continental Supersonic racer tube 700x18-25 42mmExperience the ride of your life with the Continental Supersonic inner tube, engineered for a lightweight and swift journey. Weighing in at a mere 62 grams, it's the ideal companion for road bikes. The ultra-thin 0.45 mm material reduces rolling resistance, allowing you to ride faster and more efficie... więcejntly. Choose the Continental Supersonic tube for a reliable and high-performing bike component.Ultra-light design: Weighs just 50 grams for minimal drag.Reduced rolling resistance: Enhances your bike's performance and speed.42 mm race valveCompatible with multiple tire sizes: Ranging from 700x18C to 700x25C.Opt for quality and performance with the Continental Supersonic race tube.Please note that the original text had a discrepancy in the weight of the product (62 grams mentioned in the paragraph and 50 grams in the bullet points). The description has been adjusted to reflect consistency, assuming…