Details Upgrade your bike shop’s inventory with the Continental Workshop Tube – 27.5 x 1.75 – 2.5, a reliable and versatile solution for repair shops, cycling professionals, and dedicated riders alike. Engineered with premium materials and innovative manufacturing techniques, this bulk pack of 50 tubes ensures you’re always ready for quick repairs, spare tires, or everyday cycling needs. Materials and Construction: Crafted from durable butyl rubber, these tubes offer excellent airtightness and long-lasting performance. The seamless and mold-cured construction minimizes leaks and blowouts, providing consistent performance ride after ride. With a weight of just 230 grams per tube, they strike an ideal balance between durability and lightweight convenience. Performance & Engineering: Designed specifically for 27.5-inch (650b) wheels, these tubes are engineered to fit a wide range of tire widths from 1.75 to 2.5 inches, ensuring compatibility with various mountain bikes, gravel bikes, and hybrid bikes. The 42mm Presta valve with removable core facilitates easy inflation, deflation, and valve maintenance, enhancing ease of use during repairs or regular maintenance. Components & Technology: Featuring a threaded valve core construction for secure sealing and ease of replacement, these tubes are optimized for high-performance use on rugged trails, city commutes, and cross-country rides. The removable valve core allows for better compatibility with sealants and easier patching, extending the life of your tubes and reducing waste. Style & Use Case: Ideal for bicycle shops, cycling repair centers, and sustainable bike fleets, these bulk tubes are perfect for repair kits, retail display, or wholesale distribution. Their universal fit and dependable design make them suitable for cyclists who demand reliability in all terrains-whether conquering mountain trails, gravel paths, or urban commutes. Innovative & Differentiating Features: – Bulk pack of 50 tubes for cost-effective inventory management – Seamless, mold-cured construction for superior durability and leak prevention – Removable valve core for easy inflation and sealant application – Compatibility with 27.5-inch (584mm ISO diameter) rims and tires from 1.75″ to 2.5″ width – Med 41-55mm Presta valve length for compatibility with a variety of rims and valve options Optimize your shop’s supply chain with the Continental Workshop Tube – a trusted, high-performance choice for everyday cycling needs. Whether you’re servicing mountain bikes, hybrids, or gravel rigs, these tubes provide dependable support for your customers’ adventures. Bulk pack of 50 Continental Workshop Tubes ideal for bicycle repair shops and professional cycling maintenance. Constructed with seamless, mold-cured butyl rubber to ensure reliable airtight sealing, durability, and consistent performance under varying riding conditions. Features a lightweight design with a weight of just 230 grams per tube, and a removable valve core for easy inflation and valve replacement, enhancing convenience for bike mechanics and repair professionals. Designed with a standardized 42mm Presta valve and compatible with 27.5-inch (650b) / 584 diameters, perfect for versatile mountain bikes, gravel bikes, and hybrid cycling setups. Built for all-season use with a durable, puncture-resistant construction, these tubes deliver dependable performance and longevity, making them the ideal choice for spares, repairs, and daily cycling needs.