Road cyclists love speed – but not at the expense of reliability.AERON Road ExtraLite Protect is the ideal choice for all ambitious riders who want to combine low weight, low rolling resistance, and high puncture resistance. With a weight of only 34 grams and Protection Level 3, this TPU tube is born for racing and long training days. Meanwhile, it offers up to a 68% weight savings compared to traditional butyl tubes – and that definitely counts on every ride! 🔧 Key Features Extra lightweight – only 34 g (Presta valve 42 mm) Protection Level 3 – balanced combination of protection and performance Up to 68% lighter than regular butyl tubes Multi-layer construction – excellent durability while maintaining flexibility Polymer valve for perfect pump head fit Excellent air tightness even for longer rides Designed for tire widths of 23–28 mm Compatible only with disc brakes 📏 Specifications Size: 700C Tire width: 23–28 mm Valve: Presta 42 mm Weight: 34 g Weight savings: 68% Protection level: 3 Brake type: disc TPU tubes from AERON revolutionize road cycling – and ExtraLite Protect is clear proof. Light as a feather, yet strong as a rock. Exactly what you need for everyday challenges on the asphalt. 🌍