Sunlite Fat1276 20x4.5 Standard Tire Shi/Isis B.B. Tool The advanced polymer and adhesive

The advanced polymer and adhesive system ensure long-term reliability and easy installation

The most compact and lightweight version in the Topeak Dual Action series easily fits in a jersey pocket

Bluetooth equipped 80 lumen rear light with tool free mounting

Model Dissector Size 27

A reversed drive ring configuration gives 60 points of engagement at just 6-degrees for instant acceleration

Sunlite Fat1276 20x4.5 Standard Tire Shi/Isis B.B. Tool The advanced polymer and adhesiveLarge volume dual ply tire with large flat block tread and round profile . Deep siping helps improve wet weather traction while large uniform blocks offer low rolling resistance. Dual ply 30 tpi casing is durable and resists punctures from road debris TECH SPECS Type Standard Size 20x4. 5 ISO 406 Bead Wire Tread Sidewall Color Bk Blk PSI Weight (Grams) TPI 30 Durometer Features Reflective Sidewall