Product Details
Zefal Tri Bottle Cage
Saddle Double Bottle Cage
Designed for demanding triathletes, this rear hydration system allows you to put two bottles to the back of your saddle or a bottle and a tool bottle. Complete and robust, the kit is a very good solution for triathlons and long-distance trainings. It contains a universal rail mount bracket and 2 bottle cages, the Z2 and Z2i, as well as the screws supplied for installation. The side-opening bottle cages allow easy and quick access to the bottles. Made in France with a reinforced fibre-glass material, the cages grip the bottles very well. 2 CO2 holders are included on the Z2i.
Universal Rail Mounting System
Fits all standard rail saddles
Side-opening
Easy access to the bottles
Robust
Secure Hold: the bottles do not move
Accessories Holders
2 holders included for small inflators (like our EZ Big Shot) and a cartridge (16 or 25 g)
- Weight 180 g
- Material Composite - reinforced fibre-glass
- Screws included Yes
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
