TannusArmour InsertSize: 27.5" x 1.95" - 2.5"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 grip and vibration dampening for a smoother, more comfortable and enjoyable ride.Tannus Armour protects your tube against 90% of common bike flats using 15mm of multi-cell foam. Say goodbye to pinch and puncture flats.Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the ArmourSitting between your tire and inner tube, Tannus Armour provides 15mm of puncture protection under tread, and 2mm of sidewall protection from sharp objects and rocksEliminates 90% of all punctures due to its reinforced sidewall and underside protectionRun at lower pressures for increased grip in wet conditions and loose rockAbsorbs vibrations for a smoother, more comfortable rideEngineered to minimize rolling resistance (drag), Tannus Armour provides the ultimate balance of speed and protectionInstallation is as quick and easy as installing a regular tire and is maintenance-freeCompatibility: Lectric XPress High-StepLectric XPress Step-ThruMost standard bicycles or eBikes with 27.5" x 1.95" - 2.5" tiresWhat's in the Box:(1) Tannus Armour Insert 27.5" x 1.95" - 2.5"Notice: Tire and Tube not included, sold separately. Product Specifications:Dimensions: It provides 13-15mm of protection at it's thickest point and 2-5mm of sidewall protection.Run-flat technology Material: Multi-cell foamTire Size Fit: 27.5" x 1.95" - 2.5"Instructions:Installation Instructions found here.*Product information provided by Tannus
