Multi-Bottle BTA Rail Bicycle Backpack Programmable: Yes

Programmable: Yes

keeping the contact surface cooler and drier

UPF 50 Sun Protection – Stay protected while riding under the sun

and USB Type-C charging

Shimano 6-speed gearing

Multi-Bottle BTA Rail Bicycle Backpack Programmable: YesMulti Bottle BTA Rail: Creating options for Between the Arms Bottle Mounts The TriRig Multi Bottle BTA Rail offers a simple yet versatile solution for optimizing your between the arms (BTA) bottle mount setup. Ideal for any aerobar bottle mount configuration, this rail gives you the option to mount 1, 2, 3, or 4 bottles and accessories in multiple positions, providing an ergonomic and adaptable platform for your front end nutrition and hydration.