Profile Design

Aquarack ii Water Bottle Cage & Mount

Profile Design Aquarack II Water Bottle Cage & Mount is a behind-the-saddle hydration carrier designed to add two bottle positions without using up space on the frame. It clamps directly to standard round seatposts, making it a practical choice for triathlon and road setups that need extra fluids for longer rides while keeping the bike’s main triangle clear for bottles, tools, or bags.

• Two-bottle rear mount design - Adds capacity for longer rides and hot conditions without crowding the frame
• Seatpost clamp fit - Designed to clamp to standard round diameter seatposts (27.2mm or 31.6mm) for broad compatibility
• Integrated CO2 storage - Includes two CO2 cartridge mounts to keep inflation essentials secured on the bike
• Clean, space-efficient placement - Keeps hydration and repair gear tucked behind the saddle for a streamlined cockpit and easier frame access