Schwalbe Sv13j Inner Tube. Conquer any terrain with the SCHWALBE SV13J Fatbike Inner Tube. Engineered for 26" wheels and wide-tyre demands, it offers unmatched reliability and durability for sand, snow, and technical trails. SCHWALBE´s rigorous factory testing guarantees superior air retention, ensuring consistent tyre performance and fewer pre-ride top-ups for ultimate peace of mind. Featuring a uniform wall thickness and a high-quality 40mm Presta valve with a threaded stem for secure connections, this versatile tube fits a wide range of fatbike tyre dimensions, from 3.5" to 4.8". Trust in SCHWALBE´s specialist quality for uncompromising performance and dependability. SCHWALBE SV13J Fatbike Inner Tube - Unmatched Reliability for 26 WheelsElevate your fatbike experience with the SCHWALBE SV13J inner tube, the benchmark for reliability and performance in the world of MTB Cycling. Designed specifically for the demands of wide-tyre riding, this tube provides the confidence you need to conquer any terrain, from sandy dunes and snowy trails to technical singletrack. As a leader in the Wheels and tyres category, SCHWALBE has engineered the SV13J to offer superior air retention and exceptional durability, ensuring you spend more time riding and less time on trailside maintenance.The standout benefit of choosing a SCHWALBE inner tube is the brand´s legendary quality control. Every single tube is inflated at the factory and stored for 24 hours to meticulously test for air leakage. This rigorous process guarantees that the tube you install holds air significantly longer than conventional tubes, giving you unparalleled peace of mind on long adventures. This extreme air pressure retention means consistent tyre performance and fewer pre-ride top-ups.Built for the robust world of fatbiking, the SV13J boasts a uniform wall thickness, a result of SCHWALBE´s advanced molding and vulcanization process. This consistency eliminates weak spots, reduces the risk of premature failure, and contributes to a smoother, more balanced ride. The tube is equipped with a high-quality 40mm Presta valve, renowned for its secure seal and ease of use with modern high-pressure pumps. The threaded valve stem ensures a stable connection to the pump head and allows for the use of a lockring to prevent rattling and movement against the rim.Whether you´re running 3.5-inch tyres for all-around trail use or massive 4.8-inch tyres for maximum flotation, the SCHWALBE SV13J provides a perfect fit across a wide range of popular fatbike tyre dimensions. This versatility makes it the ideal choice for riders looking to experiment with different tyre setups or simply seeking a dependable spare for their kit. Trust in the specialist for Inner tubes, choose the SCHWALBE SV13J for uncompromising performance and the dependability your fatbike deserves.Brand: SCHWALBE.Specifications:-SCHWALBE tube ´´No. 13 J´´, 26´´For Fatbike90-559 26x3.50100-559 26x4.00100-559 26x4.50120-559 26x4.80weight: 390g.-SCHWALBE TUBE 13J.-90/120-559 SV40.-VN. tradeinn Bikeinn