Castelli NanoFlex 3G Cycling Leg Warmers - Black SHIP_LL Shimano and Sram specific 40t
Yard notes & kiln story
Description
Castelli NanoFlex 3G Cycling Leg Warmers Black SHIP_LL Shimano and Sram specific 40t Shimano and Sram specific 40t sprockets have been designed allowing benefits that wouldn't be possible with a larger sprocket size or with a universal type design: It enables the smooth movement of carbohydrates through the stomach to the intestine where the carbohydrates are absorbed