New Niner Air 9 Hardtail MTB All Sizes – Includes 1 yr of complimentary service - We'll treat you right!

Blurring the lines between modern trail bike geometry and traditional cross-country geometry, the AIR 9 occupies a niche we lovingly call “trail country.” If you’re doing a combination of long pedaling rides, stiff climbs, extended descents, and spicy technical sections, you’ll love what we’ve done here. “Trail country” geometry translates to modern trail manners when you need them most, with no sacrifice of efficiency or agility.

The roomy cockpit has a comfortable reach for short stem lengths, giving you quick handling and plenty of maneuverability to blast through rock gardens and cut hard corners. The steep 74-degree seat angle gets you centered over the BB for climbing and pairs nicely with the short 430mm chainstay length for supreme pedaling efficiency.. And of course, the slack, 68-degree head tube angle and long wheelbase contribute stability and self-confidence when you’re dropping into the steepest lines.

Large Frame

Marzocchi Bomber Z2 Rail suspension fork, 120mm

Sram Level Brakes

SRAM SX Eagle drivetrain

Schwalbe Nobby Nic's

Register your bike with niner for a lifetime frame warranty!

2023 Niner Air 9

$1,299