- All new, completely redesigned frame uses RDO Carbon Compaction to produce the ultimate, lightweight trail worthy machine
- Niner's patented CVA suspension design delivers 120mm of plush, efficient rear travel
- Revised geometry is optimized for modern trail riding
- Boost 148x12mm rear spacing for optimum power transfer and wheel stiffness
- Compatible with 29x2.5 tires or 27.5 plus tires up to 3.0
- Internal or external dropper post routing
- BSA threaded 73mm bottom bracket with ISCG 05 mounts
- Electronic drivetrain wiring friendly including integrated battery storage in the frame
27.5” plus compatibility
Building great bikes for discerning riders has been our message since day one, and to continue, we have to take full advantage of all the technology advances available to us. Some of the biggest changes have come in wheel dimensions. We’ve already incorporated 29” plus and Boost spacing on some of our bikes, and now we’re ready to add 27.5” plus to the list. With an effective diameter similar to a 29” wheel and tire, the 27.5” plus is a familiar size for us and one that lends additional versatility. The JET really writes a whole new chapter for us, and allows you to choose the wheel that’s right for you, all on the same bike.
Design Features
The trail taming JET reaps huge benefits from Boost spacing on the rear. By taking advantage of the wider dimensions, our engineers have been able to grow tire clearance for typical trail sized 29er tires, while also providing adequate room for the similar diameters of 27.5” plus tires. Boost spacing also changes the game with regard to suspension kinematics, paving the way for longer travel while achieving shorter, stiffer chainstays.
The JET lands right in the sweet spot for the all-in-one trail bike. The 120mm of roll-and-go rear suspension is nicely balanced with 29” wheels and an accompanying 130mm fork. The resulting 67.5 degree head angle is ideal for all day riding and tackling any tough spots along the way. To keep the geometry in line, the fork gets bumped up to 140mm when matched to 27.5” plus wheels, giving the JET predictable steering response no matter which wheels you ride.
There are so many drivetrains available today, but with the JET you can feel free to choose almost any of them. Take your pick whether you’re a dual-ring hold out, subscribe to the new 1X fashion, or even like mounting an ISCG 05 guide for added peace of mind. And if you’ve got some extra cash burning a hole in your bank account, then go for the ultimate, Di2 single-ring version. The 73mm bottom bracket stands out against the latest trends though. Instead of housing plastic press fit cups, it is threaded for good old-fashioned serviceability and lets you swap out the BB easily when the need arises.
Our Carbon Compaction System construction is a key factor in building this lightweight singletrack slayer. This method squeezes out excess resin during the molding process, reducing voids and allowing us to maintain close tolerances on tube wall thickness. What comes out of the mold is a carbon frame that tips the scale far less than one would expect and yet it delivers the calculated ride quality, strength and durability that our engineers intended.
The JET is not just a product of expert engineering though, as our talented team of designers has also made sure that this mountain biking marvel looks as great as it performs. The colorful paint on carbon graphics they’ve drawn give the bike a brilliant pop that accentuates the frame’s bold, clean lines. Put all pieces together and what you get is the JET—a mach speed trail machine that looks as fast as it rides.