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AURUM A1

$3,999.00 $3,869.00

SKU: N/ACategories: All Products, Mountain
Description

The Aurum Aluminum offers a DH-proven design in a premium aluminum frame. As the ultimate DH park rig, the Aurum Aluminum will happily churn out park lap after park lap throughout the season. 200mm of front and rear travel deliver excellent suspension performance and will turn the roughest terrains into smooth rides. Originally developed in collaboration with Norco Factory Racing, the bike’s World-Cup racing heritage will also put any passionate downhill racer to the forefront when racing against the clock.

Specifications

FRAME

Norco Aurum, Aluminum, 200mm Travel, 12x142mm TA Dropouts

FORK

RockShox BoXXer RC DebonAir, 200mm Travel, Boost 20x110 TA, 48mm Offset

REAR SHOCK

Fox Van Performance, 9.5x3"

HEADSET

FSA #57E-1 1.5" to 1-1/8" w / 1-1/8" crown race

HEADSET SPACER

3x10mm, 1x5mm, 1x2.5mm, Aluminum

REAR DERAILLEUR

Shimano Zee RD-M640, Short Cage/Shadow Plus, 10 Speed

CASSETTE

SRAM GX PG-1030, 11-28T, 10 Speed

CHAIN

KMC X10, 10 Speed

CRANKSET

Truvativ Ruktion, 165mm, 34T

BOTTOM BRACKET

Truvativ Howitzer XR BB, Threaded BSA 83mm

CHAIN TENSIONER

e*thirteen LG1 Chainguide, Chromoly Backplate, ISCG05

SHIFTER REAR

Shimano Zee SL-M640, 10 Speed

GRIP

VP, Lock-On

HANDLEBAR

Norco 20 mm rise 6061 800mm, 35mm bar bore

STEM

Race Face Chester DM 35 stem, 50mm ext.

SEAT POST

Norco 6061 Alloy Double Bolt Head, 30.9mm

SEAT POST CLAMP

Norco Alloy Nutted Clamp

SADDLE

WTB Volt wide with medium padding

FRONT BRAKE

SRAM Guide R, 4 Piston Hydraulic Disc, SRAM CenterLine 200mm Rotor

REAR BRAKE

SRAM Guide R, 4 Piston Hydraulic Disc, SRAM CenterLine 200mm Rotor

BRAKE LEVERS

SRAM Guide R

FRONT HUB

-

REAR HUB

SRAM MTH 746, 12x142mm

SPOKES/NIPPLESB

Stainless Steel 14g - Black

RIMS

WTB SX25, 32 Hole, 25mm Internal Width

FRONT TIRE

Schwalbe Magic Mary, 27.5x2.35", Bike Park

REAR TIRE

Schwalbe Magic Mary, 27.5x2.35", Bike Park

FRONT AXLE

Novatech sealed bearing 20x110mm Boost front

REAR AXLE

142mm x 12mm TA

Specifications are subject to change at any time and without notice..

Geometry

Frame Size: XS/S (27.5") S/M (27.5") M/L (27.5") L/XL (27.5")
Travel (mm front/mm rear): 200/200 200/200 200/200 200/200
Seat Tube Length: 400 420 440 460
Head Tube Angle: 63 63 63 63
Seat Tube Angle (effective): 76.4 75.5 74.6 73.8
Horizontal Top Tube: 539 671 603 635
Head Tube Length: 100 110 120 130
Fork Length: 586.1 586.1 586.1 586.1
Bottom Bracket Rise/Drop: -12 -12 -12 -12
Bottom Bracket Height: 343 343 343 343
Wheel Base: 1177 1211 1245 1280
Rear Centre: 425 435 445 455
Front Centre: 752 776 801 825
Reach: 393 413 432 452
Stack: 602 611 620 629
Stand Over: 737 737 742 748
Crank Length: 165 165 165 165
Stem Length: 50 50 50 50