CANYON X Hydrapak Speedmax H₂O Reservoir - 0.7lDeveloped in partnership with hydration system experts Hydrapak, the Canyon Speedmax H20 Reservoir provides a truly integrated hydration solution. Product description Developed in partnership with hydration system experts Hydrapak, the Canyon Speedmax H20 Reservoir provides a truly integrated hydration solution for the new Speedmax CFR and CF SLX Disc platforms. This innovative design allows the hydration system to be filled while riding via a refill