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Niner JET 9 Carbon 3 Star XT Bike 2014

Item #: BI241P00
Availability Please make a selection
Quantity   Out of stock.

Niner Jet 9 Carbon 3 Star XT Bike

Though 29ers originally debuted as cross country bikes, Niner has taken the big bike and made it into a versatile, high performance trail machine. Capitalizing on the rolling efficiency of the 29” wheel, Niner designed the Jet 9 to be more than just an efficient climber. Using their patented CVA suspension technology and their trail proven geometry, Niner was able to create a 29” bike that was not only efficient, but was also nimble enough to handle the endless rock sections, drops, and even the occasional jump that can be found most modern trails.The Jet 9 Carbon frame features the same geometry and handling characteristics as the Jet 9 RDO. The frame is made from Niner’s highly durable carbon fiber that is backed by their 5 year, C5 warranty and is beautifully shaped and finished.

The Niner JET 9 Carbon XT Bike features an impressive component spec that is ideal for racers and trail riders alike. Fox is well known within the industry for producing high end suspension components that are easy to setup and use. Therefore, it was only logical that Niner chose to incorporate a Fox Float CTD fork with one of their leading cross-country race frame. The Fox 32 Float CTD fork features 100mm of smooth, Kashima coated suspension travel with trail adjust to eat up small trail vibrations. The 15mm axle and tapered head tube ensure the front end is stiff, helping maintain excellent steering, especially when riding winding single track or switchbacks. Shimano XT is known as the workhorse of the brand. Shimano XT components are built to be tough, without tipping the scale. The Shimano XT 10 speed drivetrain provides smooth, accurate, and fast shifting. There will be no sloppy shifts with Shimano XT. The Sun Ringle Black Flag is a resilient yet lightweight wheelset that will take a beating without weighing you down. A Niner signature carbon cockpit rounds out this build, making it the perfect blend of quality, weight, strength, and speed.

Niner JET 9 Carbon 3 Star XT Bike Features

  • 73mm PF30 BB width
  • PF30 BB adaptable to threaded via adapters
  • Shock size: 7.5” x 2.0” (190mm x 50mm) – 4” (100mm) travel
  • Shock mounting hardware: 21.84mm x M6
  • Shock SAG: 25% (which will move the o-ring 12.5mm down the shaft)
  • 31.6mm seat post, 400mm length recommended
  • 34.9mm seat collar
  • S3 (low) Direct Mount front derailleur, bottom pull
  • 1.125” - 1.5” tapered head tube with integrated (Campy style) headset. Cane Creek standard description: IS42/28.6|IS52/40
  • Enduro Max Black Oxide sealed bearings – (8x) 22x10x6mm
  • 10x135mm rear spacing
  • Small, Medium, Large, and XL have one inner triangle bottle mount and one under the DT bottle mount
  • Titanium frame guards
  • Can fit up to a 2.4” tire (tire size varies by brand, some tires may not fit)
  • Compatible with standard 3x chainring systems
  • SRAM recommended 2x chainrings: 39/26T or lower
  • SRAM XX1 recommended max chainring: 38T, Q-Factor: 168mm
  • Shimano XT recommended 2x chainrings: 40/28T or lower
  • Shimano XTR recommended 2x chainrings: 38/26T. We do NOT recommend the use of 40T (48.8mm chain line) cranks because the large chainring may contact the frame.
Frame Niner JET 9 Carbon
Fork Fox 32 Float CTD Factory with Kashima Coat and Trail Adjust, 100mm travel, 15mm thru-axle
Rear Shock Fox Float CTD Evolution, 100mm travel
Wheelset Sun Ringle Black Flag
Tires Schwalbe Rapid Rob EVO TL 2.4" / Schwalbe Racing Ralph EVO TL 2.25"
Brakes Shimano XT M785 hydraulic disc brakes with Ice Tech pads, 180/160mm rotors
Shifters Shimano XT M780 2x10, I-Spec
Front Derailleur Shimano XT M785
Rear Derailleur Shimano XT M786 GS Med. Cage, 10spd, Shadow Plus
Crankset Shimano XT M785 38/26T
Bottom Bracket Shimano XT BB70
Cassette Shimano XT M771, 11-36T
Chain Shimano XT HG95, 10spd
Handlebar Niner Flat Top Carbon, 710mm
Stem Niner Alloy Stem
Grips Niner Grips
Saddle WTB Volt Race with Cr-Mo rails
Seatpost Niner Carbon seat post, 400mm

Note: Components are subject to change without notice.

Geometry (100mm fork)
Size Extra Small Small Medium Large Extra Large
Top Tube Length 559mm 578mm 595mm 615mm 635mm
Seat Tube Length 381mm 406mm 457mm 509mm 559mm
Head Tube Length 100mm 110mm 120mm 130mm 145mm
Head Tube Angle 71.0° 71.0° 71.5° 71.5° 71.5°
Seat Tube Angle 74.5° 74.5° 74.5° 74.5° 74.5°
Wheelbase 1086mm 1105mm 1116mm 1141mm 1161mm
Chainstay Length 455mm 455mm 455mm 455mm 455mm
BB Drop 35mm 35mm 35mm 35mm 35mm
Standover Height 672mm 690mm 715mm 738mm 766mm
Stack 590mm 600mm 612mm 621mm 635mm
Reach 393mm 409mm 422mm 444mm 459mm

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.