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2020 Niner

SIR 9 - frameset 29

Prix du fabricant

1 200 $US(1 036 €)
CadreAcier
roues27.5″ / 29″
FreinsDisque mécanique
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Connaissances
Dimensions
SM

158cm – 171cm

MD

168cm – 180cm

LG

178cm – 189cm

XL

186cm – 199cm

🐐 Estimated

Remarques sur l'ajustement du pilote

None yet.

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Commentaires
Mountain Bike Action
Mountain Bike Action Bike Test: Niner Sir 9 2.0 Trail Bike

juil. 2020 · McCoy

Keepin’ it real with steel

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Mountain Flyer
Tested: Niner SIR 9

oct. 2018

I have to admit — I am somewhat of a crusty old dude and sometimes resist change until it has been thoroughly tested by others. This being the case, I was a bit doubtful when I first climbed on the Niner SIR 9, a steel hardtail that can run 27.5-plus or 29-inch wheels. The 27.5x 2.80 tires seemed like overkill compared to my super-light 29er race bike, and the thought of riding a bike that wasn’t fully suspended had me questioning my sanity.

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BIKEPACKING.com
Niner SIR 9 Review, Tested on the Colorado Trail

oct. 2017 · Cass Gilbert

Like steel hardtails? We test the Niner SIR 9, boasting a modern, slack geometry, room for 27.5+ tires, and a host of bikepacking-friendly details.

Points faibles
  • Although its gear range is excellent, SRAM XO1 Eagle feels built for racing rather than bikepacking. It’s fiddly to set up and sensitive to cable stretch.

  • Press fit bottom bracket requires specialist tools that may be hard to find in the backcountry.

  • While an eccentric insert is available, none of the standard builds include it.

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BIKE Magazine
Niner Updates the SIR 9

juin 2017

The Niner SIR 9 gets the longer, lower, slacker treatment

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MTBR
Niner SIR 9 trail bike launched

juin 2017 · Mtbr

News out of the Niner camp today. The Colorado-based bike maker has re-released its original steel classic, the SIR 9, in a redesigned, ready for anything form. - Mtbr.com

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Géométrie
Spécifications
Construire
Cadre

HAND WELDED REYNOLDS 853 STEEL; EXTERNAL CABLE ROUTING; INTEGRATED BOTTLE, BAG, RACK AND FENDER MOUNTS; 12X148 THRU AXLE

Norme BBPF30, 73mm, Appuyez sur Fit

Dégagement des pneus2.4"

Fourche

120mm

Amortisseur arrière

n/a

Pédalier

73mm PF30 BB Shell (Adapters Required For BSA Type BBs); compatible with Biocentric 30 BB

Tige de selle

30.9mm

TypeRigide

Groupe
Freins

Post mount

TypeDisque mécanique

roues
Pneus

29x2.4 or 27.5x3.0 Tire (Tire Sizes Vary By Brand, Some Tires May Not Fit)

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First added 9 février

Last updated 21 février

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