Vittoria Standard Butyl Inner Tubes 20" S3-Cat-Components-HandlebarStems-MTB GoPro action cameras

GoPro action cameras

This allows the smartphone to be attached to different handlebars in a flexible manner

ZSG (Zero Slip Grip) Natural Compound

as a hard point for mounting lights

Optimized for bikes with angled stems or cables extruding from top tube

Vittoria Standard Butyl Inner Tubes 20" S3-Cat-Components-HandlebarStems-MTB GoPro action camerasGeneral purpose butyl inner tubes for everyday use. Standard inner tubes are made with high quality synthetic rubber with a wall thickness of 0. 9 mm. Standard tubes offer good puncture resistance and a solid airtight performance in every instance. 20x1. 95 2. 195 48mm Schrader valve. 148g