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Niner SIR 9 2-Star SX Eagle

Niner SIR 9 2-Star SX Eagle
$2,799.00
Color:
Cement/Black/Copper
Please select options
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Details

The SIR 9 is a comfortable, capable, hand-built bike made from proven, air-hardened, heat-treated Reynolds 853 steel. When you're spinning up the steeps, bombing down the backcountry and grinding out the final miles as the sun sinks into the horizon, you need a bike you can trust.

bike frame with labeled dimensions
Bike Sizes:
SMMDLGXL
A. Reach (mm) 410 425 445 465
B. Stack (mm) 611 620 634 652
C. Standover (mm) 721 739 791 830
D. Effective Top Tube (mm) 595 603 627 652
E. Head Tube Angle 68° 68° 68° 68°
F. Head Tube Length (mm) 100 110 125 145
G. Seat Tube Angle 74° 74° 74° 74°
H. Seat Tube Length (mm) 396 421 485 533
J. Bottom Bracket Drop (mm) 52 52 52 52
M. Wheelbase (mm) 1118 1136 1162 1189
N. Front to Center (mm) 693 711 737 764
O. Chainstay Length (mm) 427 427 427 427

Specs

Frame HAND WELDED AIR HARDENED REYNOLDS 853 STEEL; EXTERNAL CABLE ROUTING; INTEGRATED BOTTLE, BAG, RACK AND FENDER MOUNTS; 12X148 THRU AXLE
Fork MARZOCCHI BOMBER Z2 RAIL, SWEEP ADJ, 120MM, 110X15MM, 44MM OFFSET
Rims Niner Alloy, aluminum clincher, 30mm internal width
Hubs Niner Boost, 6-bolt
Axles Front: Boost 15x110mm thru axle
Rear: Boost 12x148mm thru axle
Tires FRONT: SCHWALBE NOBBY NIC EVO SUPER TRAIL TLE ADDIX SPEEDGRIP 2.6
REAR: SCHWALBE NOBBY NIC EVO SUPER TRAIL TLE ADDIX SPEEDGRIP 2.35
Bottom Bracket SRAM DUB PF30
Crankset SRAM X1 1K EAGLE DUB, 32T (S/M/L - 170MM, XL - 175MM)
Chainrings 32T
Shifters SRAM SX EAGLE 12SP
Rear Derailleur SRAM SX EAGLE 12SP
Cassette/Freewheel SRAM PG 1210 11-50T
Chain SRAM SX EAGLE 12SP
Brakes SRAM LEVEL
Brake Levers SRAM LEVEL
Handlebars RACE FACE AEFFECT R 780MM WIDE, 20MM RISE, 35MM CLAMP
Tape/Grips NINER GRRRIPS L/O NYLON SOFT COMPOUND
Stem RACE FACE AEFFECT R 40MM, 35MM CLAMP
Headset NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40
Seatpost NINER ALLOY SEAT POST, 370MM, NINER GRAPHIC
Saddle NINER CUSTOM WITH CR-MO RAILS, EMBOSSED NINER GRAPHIC

* Subject to change without notice.

Part Numbers

Option UPC MPN
Cement/Black/Copper / Small 031292203206 03-129-22-03-20
Cement/Black/Copper / Medium 031292204203 03-129-22-04-20
Cement/Black/Copper / Large 031292205200 03-129-22-05-20
Cement/Black/Copper / X-Large 031292206207 03-129-22-06-20

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