Tannus Tubeless Gravel Tire Insert - 700 x 33-47mm Single Model=e12 eBike Chain Law prohibits Hazmat materials from

Law prohibits Hazmat materials from shipping by air

Ergonomic Kraftform bit hand-holder with Rapidaptor quick-release chuck

Carbon fiber engineered with a foam core to give both incredible strength and maximized stiffness

Twist shift with optical display

Tannus Tubeless Gravel Tire Insert - 700 x 33-47mm Single Model=e12 eBike Chain Law prohibits Hazmat materials fromTannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube the Tannus Armour provides 15mm of puncture protection on the top as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker adventure tourer or prefer the off road downhill or gravel trails Tannus Armour gives you increased grip and vibration dampening for a smoother more