Tannus Armour Tire Insert - 20 x 3.0-4.0 Single MFPN=5023039850 36 Points of Contact

36 Points of Contact

Backing Plate Material Aluminum Compound Organic Heat Sink No Pad Shape Number 36

4 TPI 120 Tire Bead Folding Tire Diameter 27

Color Silver Half Link Chain No Drivetrain Speeds 10 Defined Color Silver Links (links) 114 Weight 257 Chain Connection Type Single Use Master Link Width 5

Tannus Armour Tire Insert - 20 x 3.0-4.0 Single MFPN=5023039850 36 Points of ContactTannus Armour Tire Insert 20 x 3. 0 4. 0 Single. Tannus 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