HydroLock v2 - AeroTriad: Bicycle Water Bottle Locking System

🔒 No more water bottles being ejected mid-effort

AeroTriad's HydroLock v2 is THE solution for securing your water bottles on all your rides. Designed specifically for demanding triathletes and cyclists, this innovative locking system transforms any standard bottle cage into an ultra-reliable retention system.

Whether you're riding on rough roads, in an aero position or with a rear mount (behind the saddle), your water bottles stay perfectly in place.

⚙️ Ultra-simple installation in 30 seconds

• Attach the HydroLock tab to the top bolt of your bottle cage.
• Attach the elastic loop around the nozzle of your bottle.
• That's it! Your containers are now secure.

Compatible with all two-bolt bottle cages on the market.

📏 Two sizes to fit all your water bottles

HydroLock S/M → 550 to 750 ml containers
Perfect for standard triathlon, road and mountain bike water bottles

HydroLock L → 800 ml to 1 litre containers
Ideal for long distances, ultra-cycling and XXL water bottles

✨ Why choose the HydroLock v2?

• Zero lost water bottles : No more stopping to pick up your water bottle on the road
• Lightweight : Only 7g, imperceptible on your bike
• Durable : Made in France with resistant materials
• Universal : Compatible with 99% of water bottles and bottle cages on the market
• Save time : Focus on your performance, not your water bottles

Designed by triathletes, for triathletes.