This inner tube is specifically designed for lasting performance and reliability. Its advanced TPU material is scientifically proven to retain air 100% better than traditional butyl rubber tubes. With a sturdy 40mm Schrader valve and solid puncture resistance, this innovative tube is built to withstand even the toughest riding conditions.
Size: 20" x 1.75 - 2.5" (ISO 406mm)
Posted Weight: 67g
