2010 Niner Jet 9 – New Photos of Redesigned Frame!

niner-jet9-29er-mountain-bike-2010

Last year, Niner recalled all Jet 9 full suspension models due to frame and weld failures that, after extensive testing, were determined to be a risk for all existing frames. But Niner vowed to go Six Million Dollar Man on the Jet 9 and make it faster, stronger and better in every way.

Lo and behold, some of the first close up images of the new Jet 9. Lots and lots of info and sweet photos after the break…gotta check this out:

The new Jet 9 gets a tapered headtube to stiffen up the front end.

The new Jet 9 gets a tapered headtube to stiffen up the front end.

The following info is from Niner…

HIGHLIGHTS OF THE NEW FRAME:

  • The next generation JET 9 is stronger and stiffer, and because of this, features better tracking.
  • The redesigned Jet 9 is based on FEA standards established via work on our proven frame designs, the W.F.O. 9 and R.I.P. 9.
  • The tapered headtube is at the center of improvements on the Jet 9, contributing to increased stiffness throughout the frame.
  • A tapered head tube allows the use of the newest generation of 1.5″ tapered steerer suspension forks, creating the stiffest front end possible – something traditional steerer/head tube combos can’t match.
  • A tapered head tube makes room for a massive, hydroformed down tube. This new tube puts up stiffness numbers much higher than that of the original with little to no penalty.
Hydroforming allows shapely tubes and optimized strength and weight.

Hydroforming allows shapely tubes and optimized strength and weight.

THE JET 9 REDESIGN SUMMARY:

We really like using hydroformed tubes, they allow much greater stiffness to weight ratio over round tubes on a full suspension bike. When you are carrying so much speed through the chunky sections of trail, a stiffer front end of the bike mated to a tapered steerer suspension fork will:

1. track straighter 2. allow you to carry more speed.

The latest 1.5 tapered 100mm forks allow you to significantly stiffen the front end at the top end of the fork, as well as at the hub via 15mm or 20mm axles if you choose this model. Through testing, the stiffness numbers are too great to ignore and we feel you will see a dramatic increase when you pair these two together on our new JET9.

Available in Kermit Green, Black Anodized and Vana White.

Estimated availability is the beginning of April. We are trying to be conservative with this date, and will offer updates as we have them on the Niner Bikes Facebook page.

New chainstay and seatstay yoke forging increase stiffness and strength.

New chainstay and seatstay yoke forgings increase stiffness and strength.

2010-niner-jet9_design-diagram

1. Designed around the same award winning suspension system found on our other suspension frames, the new JET 9 features 80mm of plush, fully active rear travel via the superb bump compliance and damping of a custom valved FOX RP23 shock.

2. The frame features a 72′ head tube angle (based on an 80mm travel fork) and is designed to give the same precise handling as our hardtail frames. The Jet 9 accepts 80 to 100mm forks, allowing riders to fine tune the ride. New to the Jet 9 is the tapered headtube, which, in addition to dramatically increasing steering precision, brings a new level of strength to the frame by offering a larger surface area for a stiffer/stronger downtube to be welded to it. The headset that comes with the frame will accept a straight steerer fork as well.

3. The Jet 9 features hydroformed tubing, already a feature on the R.I.P. 9 and W.F.O. 9 frames, bringing the technology to the Niner cross country frames for the first time. Hydroforming allows us to shape the tubes and optimize strength and stiffness in key areas, giving us the ability to create perfectly tuned frames with the exact ride characteristics we seek for every application. You will find this technology in the toptube, downtube, chainstays and the rear triangle Y-brace.

4. We explored every small detail of the new Jet 9, including re-evaluating the smaller frame pieces. For our final design, we created new forgings for the chainstay and seatstay yokes to provide increased stiffness and strength. These are based on FEA and real world testing we did while re-designing the RIP 9. Forged pieces include: left upper linkage, right upper linkage, left lower linkage, right lower linkage, BB/lower pivot area, seat tube pivot, drop outs (l & r), seatstay yoke and chainstay yoke.

The new Jet 9 is available for pre-order through your local Niner dealer.

Additionally, Niner Bikes will offer 4 Reba XX forks for this season:

· Reba TAPERED XX 100mm black 9mm
· Reba TAPERED XX 100mm black 20mm
· Reba TAPERED XX 100mm white 9mm
· Reba TAPERED XX 100mm white 20mm

Comments

Brad - 02/05/10 - 11:59pm

I love these guys … full on bs. They do not even have an engineer to do FEA or even the engineering design first. Steve the Actor try training or Chris the window tinter? and then the sales staff?

You guys are awesome.

[...] a batch of tack welded rear triangles for the redesigned Niner Jet 9 are getting ready to take a solution bath to ensure that they’re “clean, clean, [...]

Jr - 12/06/10 - 4:21pm

Brad is a dumbass…

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