Stan's Race Day Sealant 1000ml Shimano Data Transfer Smartphone | Cycling

Data Transfer Smartphone | Cycling computer: Bluetooth

Vehicle and bike protection with integrated anti-sway system that prevents bike-to-bike and bike-to-vehicle contact

Weight according to manufacturer: n / a

Collecting cadence data has never been this easy

Enhanced space between lens and face increases airflow and prevents fogging

Stan's Race Day Sealant 1000ml Shimano Data Transfer Smartphone | CyclingThe Next Level in Sealing Power from the People who Invented Tubeless Conversions. If you've walked the mechanics' pits at any National or International level event, chances are you've seen them: trademark Stan's black quart bottles with no labels. Look closer and you might have seen strange symbols scrawled all over the bottles in a silver marker, letters and numbers, formula notes by the man himself, Stan Koziatek. For nearly fifteen years Stan has