Niner JET 9 RDO GX AXS Eagle Transmission Mountain Bike - 2026

The Niner JET 9 RDO GX Transmission Eagle AXS is a fast, short-travel trail bike built for riders who want efficiency on the climbs and a responsive, controlled feel on the descents. Its lightweight RDO carbon frame and refined suspension platform deliver smooth pedaling and quick acceleration, while staying composed through rough sections and high-speed terrain. Equipped with a wireless SRAM GX Transmission Eagle AXS drivetrain, it provides precise shifting and the durability expected from a modern 12-speed system. With progressive trail geometry and a lively ride character, the JET 9 is well suited for long trail days, technical singletrack, and riders who value speed without giving up capability.