Hydrapak UltraFlask™+ Filter Cap run Choose the Maestrale RS if

Choose the Maestrale RS if you are looking for a top of the line boot with no compromise

The ergonomically-shaped T-grip provides efficient transfer of energy while shovelling

while the deep sidecut and Nordic rockered tip make turning easier

# 188 23 06-10 Guarantee & Service: 3 YEAR SERVICE

Sits just above the ankle

Hydrapak UltraFlask™+ Filter Cap run Choose the Maestrale RS if### Hydrapak Says ### Run fast, filter faster. The UltraFlask+ Filter Cap threads seamless onto all of HydraPaks 42mm running flasks and handhelds for a lightweight, straightforward filtration solution. Featuring a traditional bite valve and cap design, runners can drink freshly filtered water directly through the high flow Blaster valve. FILTER FACT SHEET FILTER USER MANUAL *Effectively removes common waterborne bacteria, such as E. coli (99. 999%)