Topeak Tri-BackUp Elite 2 for 90° Rails Bottle Cage Adapter

Designed specifically for triathlon saddles with vertical rear rails, this mount features a newly developed double-threaded mechanism that prevents the bottle from loosening or falling off. It is the ideal choice for rear-mounted equipment.

Features of the Topeak Tri-BackUp Elite 2 for 90° Rails Bottle Cage Adapter

• Compatibility: Suitable for many seat stay angles
• Material: 6061 aluminum
• Capacity: One or two bottle cages (max. 750 ml each)
• Nano AirBooster, 2 x 16 g CO2 threaded cartridges
• Double lock for CO2 cartridges
• Saddle Rail Guides
• Dimensions: 8.1 x 7.5 x 2.6 cm
• Max. Load: 2.5 kg
• Weight: 102 g (holder only) | 228 g (with Nano AirBooster and 2x 16 g CO 2 cartridges)