Osprey Hydraulics Silicone Nozzle - 3 Pack - One Size YGroup_7997976412205 The pistons feature a hybrid

The pistons feature a hybrid construction of composite ceramic and stainless steel for improved heat dissipation

Modern trail bike tread with stable shoulder blocks for even more traction

Machined Delrin Derailleur Pulleys for 12 speed SRAM Eagle AXS Derailleurs (5mm bolt hole)

Bearing Style: Cane Creek Hellbender Neo - Solid lube technology (developed by SKF) is impervious to jet washing and does not allow for the ingress of dirt

Osprey Hydraulics Silicone Nozzle - 3 Pack - One Size YGroup_7997976412205 The pistons feature a hybridReplacing old bite valve sheaths helps maintain a sanitary hydration system. Ospreys Bite Valve Sheaths provide a soft surface for your chompers to sink into when youre hydrating on the fly. Also perfect for those who cant help but chew through the bite valve like their old #2 pencils in high school. Who's this item for: Anyone that wants to replace a manky or damaged bite valve on their Hydrapak reservoir What systems: Osprey Hydraulics reservoirs