The CamelBak Pure Flow Replacement Tube is the essential refresh for your Antidote series hydration system. Over time, even with regular cleaning, hydration tubes can develop mineral buildup, internal staining from sports drinks, or minor abrasions that affect the taste and flow of your water. This 38-inch (965mm) replacement tube allows you to restore your reservoir to factory-fresh performance without needing to replace the entire bladder.
Constructed from medical-grade, multi-layered tubing, the Pure Flow is engineered to keep your water tasting like water, not plastic. It is fully compatible with the Quick Link system, allowing for a tool-free, snap-on installation that gets you back on the trails or the road in seconds.
Pure Flow Technology: Multi-layer construction ensures your water remains free of plastic taste or odors, maintaining the integrity of your hydration from bladder to bite valve.
Quick Link Compatible: Designed to snap directly into any CamelBak reservoir equipped with the Quick Link system, making installation fast and leak-proof.
Extra-Long Reach: At 38 inches (965mm), it provides ample length to route through any hydration-ready backpack or jersey guide.
HydroGuard Technology: Features integrated antimicrobial properties that inhibit the growth of bacteria on the inner surfaces of the tube.
BPA/BPS/BPF Free: Made from high-quality materials that are 100% free of harmful chemicals, ensuring a safe and clean drinking experience.
Flexible & Kink-Resistant: The tubing is specifically designed to remain flexible even in cold temperatures, preventing kinks that can restrict water flow during a ride.
| Feature | Specification |
| Length | 38 inches / 965 mm |
| Material | Medical-Grade Polyethylene |
| Compatibility | CamelBak Antidote & Crux Reservoirs (Quick Link) |
| Inner Diameter | Standard 1/4" |
| Special Treatment | HydroGuard Antimicrobial |
| System | Quick Link Snap-On |
Hygiene Conscious Riders: If your current tube has become cloudy or discolored from old electrolyte mixes and you want a fresh start.
Long-Term Reservoir Users: Perfect for extending the life of your Antidote or Crux bladder instead of spending money on a completely new system.
Custom Routing Needs: Ideal if you need a fresh, full-length tube to replace one that was previously cut too short for a new backpack setup.
Older Integrated Systems: If your CamelBak is a vintage model where the tube is permanently bonded to the bladder (Non-Quick Link), this replacement will not be compatible.
Bite Valve Replacement: Note that this is the tube only; if you also need a new mouthpiece, you will need to purchase the Big Bite Valve separately.
The Pure Flow Tube is intentionally long to fit the largest hydration packs. Before you head out, route the tube through your pack and mark the ideal length near your shoulder. You can easily trim it with a sharp pair of scissors to eliminate excess slack that might snag on branches. To keep your new tube pristine, we recommend using a CamelBak Cleaning Brush after every ride where you use anything other than plain water
