Profile Design HSF Aeroflow bikebox lower-profile

lower-profile

ensuring you can push your limits with confidence

more secure shifting

MWR-17 17 mm Ratcheting Metric Wrench

ideal for single-chainring road and gravel setups

Profile Design HSF Aeroflow bikebox lower-profileThe Aeroflow bottles have been designed with disc brake tri bikes in mind. By moving the bottle close to the frame we can reduce the impact on steering when having a heavy bottle on the bars. The Aeroflow is available in 3 sizes, intended to be paired with the Tri Stem. The small bottle works best with the 80mm Tri Stem, but can be used with the 105mm. The medium and large bottles only work with the 105mm Tri Stem. In all cases an equivalent 1