Tannus Armour Tire Insert - 700 x 42-47c Single MFPN=TC2308B With its straight-line knobs and

With its straight-line knobs and simple thread you can outfit your cruiser-style bicycle with a modern tire

Fabric Technology Nylon/Lycra Gender Unisex Size M Color Bolt Core No Primary Color Black

Intended Use: Downhill

An Asymmetric Support system creates an even distribution of forces for increased efficiency

175mm BOTTOM BRACKET: RADIO RACELINE

Tannus Armour Tire Insert - 700 x 42-47c Single MFPN=TC2308B With its straight-line knobs andTannus 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