Designed specifically for saddle carrier mounting systems. The Tri-Cage Carbon has an easy access forward-release design which helps prevent accidental drops when reaching back for a bottle. 

• Compatible with Topeak Ninja accessories allowing accessories to be carried under the Tri-Cage.
• Carbon fibre reinforced engineering grade plastic construction
• Compatible with Topeak TRI-BackUp or other hydration mounting systems
• 15x8.2x7.8cm
• 45g