Part of Tannus` new modular tubeless insert system, the Lite is designed to provide crucial rim protection while maintaining a natural feelProtects rims while also allowing lower tire pressures on road, and protected but natural feeling ride on MTBRibbed construction is designed to interlock with the Pro insert to increase thickeness, protection and allow tunabilityLite by itself is perfect for XC and gravel riding where weight counts but additional protection is desiredDesigned to be ran tubeless with sealant only, 19mm inner rim width required700x33-45Single50gUPC/EAN/GTIN: 193751005988