Maxxis Flyweight Presta Inner Tube. Shed crucial rotational weight and unlock explosive acceleration with the MAXXIS Flyweight Presta inner tube. Engineered for competitive cyclists and weight-conscious riders, this ultra-lightweight tube (0.45mm wall thickness) offers superior speed, agility, and responsiveness. Its supple construction enhances traction and ride quality, making it ideal for XC and road racing. At just 117g, the Flyweight is MAXXIS´s lightest option, delivering a race-winning edge where every gram counts. Trust MAXXIS quality for peak performance. MAXXIS Flyweight Presta Inner Tube – Ultimate Lightweight PerformanceElevate your cycling performance and experience a new level of speed and agility with the MAXXIS Flyweight Presta Inner Tube. Engineered for the competitive rider and weight-conscious enthusiast, this inner tube is the ultimate upgrade for shedding critical rotational weight from your wheelset. By minimizing mass where it matters most, you will benefit from noticeably faster acceleration, more responsive handling, and easier climbing. Trust in the legendary quality and engineering of MAXXIS to provide a reliable, high-performance solution designed to give you a competitive edge on race day or your most demanding rides.The Flyweight inner tube is meticulously crafted to balance an exceptionally low weight with the durability expected from a premium brand. Its supple construction not only contributes to a reduction in overall bike weight but can also enhance the feel of the trail or road, allowing your tyre to conform more effectively to the terrain for improved traction and ride quality. Ideal for cross-country (XC) racing, road racing, and any discipline where every gram counts, the MAXXIS Flyweight is the definitive choice for riders seeking to optimize their equipment for maximum efficiency.Explore the Comprehensive MAXXIS Inner Tube RangeMAXXIS offers a full spectrum of inner tubes to perfectly match your riding style and terrain demands. Understand where the Flyweight fits and discover the ideal tube for your bike:* Flyweight: Featuring a minimal 0.45mm wall thickness, this is the absolute lightest inner tube available from MAXXIS. It is purpose-built for racing and peak performance, where reducing rotational mass is the primary goal.* Welterweight: The all-rounder of the MAXXIS family. Its 0.80mm wall thickness makes it a reliable and versatile general-purpose tube, perfect for daily training, trail riding, and riders who prioritise a blend of performance and puncture resistance.* Fat/Plus: Specifically designed for the demands of modern fat and plus-sized bikes, this tube features a 1.0mm wall thickness to provide reliable air retention and durability across a much larger volume.Inner tubesTechnical Specifications:* Size: 29X1.9/2.125* ETRTO: 48/54-622* Weight (g): 117* Valve Type: Presta* Valve Length (mm): 48. tradeinn Bikeinn