Profile Design

RML Hydration System Water Bottle Cage and Mount

Profile Design RML Hydration System Water Bottle Cage and Mount adds a stable, adjustable rear-hydration solution for triathlon and time trial setups where standard behind-the-saddle mounts often clash with short-nose tri saddles. The dual-position saddle-rail bracket lets riders fine-tune cage angle for cleaner bottle access and more secure retention, and it supports running one or two bottle cages depending on hydration needs.

• Dual-position saddle rail mount - Adjusts cage angle to improve bottle access and reduce ejection risk over rough pavement
• 1x or 2x cage compatibility - Scales from a minimal setup to higher-volume rear hydration without changing mounts
• Tri-saddle friendly fit - Designed to work with triathlon saddle shapes that commonly limit rear bottle mount options
• Metal-rail saddle compatibility - Intended for use with metal saddle rails only for proper clamping and support