Tannus Armour Tire Insert - 20 x 4.0-4.8 Single CheckoutTitle=FSA NS Track Chainring Includes: post mount (74mm) caliper

Includes: post mount (74mm) caliper with International-Standard (51mm) fork and frame adapters

and Reverb remote assemblies SRAM Model ID: DB-SPP-A0

37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 96 Spindle Interface Type RaceFace EXI Defined Color Gray

RIDE ALL IN… When every second counts

Tannus Armour Tire Insert - 20 x 4.0-4.8 Single CheckoutTitle=FSA NS Track Chainring Includes: post mount (74mm) caliperTannus 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