Precision Fuel & Hydration PF 300 Flow Gel Bikebox They also increase your performance

They also increase your performance

and expertise of those who have been making them far longer than anyone else – Selle Italia

Adjustable length

Moulded lower shell for added durability

Bottom Bracket Shell Width (mm): 68mm - 100mm

Precision Fuel & Hydration PF 300 Flow Gel Bikebox They also increase your performanceCarrying enough fuel for big efforts used to be tricky. Not anymore. Get 300g of carb from one bottle or flask. We re engineered our popular gel to flow more easily, without adding water. No faff, no mess, less wastage. Contains 300g of carbohydrate per resealable pouch (10+ standard single serve gels!) Our popular gel, re engineered to flow more easily, without adding water. No faff, no mess, less wastage Designed to comfortably fit a 16oz bottle or