Precision | Top Tube Flask hardloopvisor zelfs tijdens zware inspanningen of

zelfs tijdens zware inspanningen of wisselende weersomstandigheden

The extreme rocker geometry ensures a smooth heel-to-toe stride

Clip-on system

With slightly larger lenses than the original One model

Precision | Top Tube Flask hardloopvisor zelfs tijdens zware inspanningen ofPrecision Fuel & Hydration Top Tube Flask Aerodynamic Carbohydrate Transport for Triathlon & Cycling The PF&H Top Tube Flask is designed for athletes who want to carry large amounts of carbohydrates efficiently, cleanly and aero during long rides. In collaboration with Profile Design a leader in aerodynamic cycling components for nearly 40 years this flask offers a super slim, strategic way to carry PF 300 Flow Gel or other liquid nutrition.