Norco Aurum HSP 2 Mountain Bike 27.5 Inch Black/Grey (2019)

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The Norco Aurum HSP2 is a carbon frame downhill racing bike that brings world-class design to the everyday rider. Norco designed this bike with a single purpose, to be the fastest downhill bike they’ve ever designed. It offers a premium alloy frame with a World Cup-proven design and Gravity Tune technology which fixes the front-centre/rear-centre ratio across all frame sizes, effectively optimising geometry and rider weight distribution for the Aurum HSP2. Norco have put a significant amount of energy into developing a strong yet light carbon frame. Their SmoothCore process and ArmorLite resin which is used in the bonding process, creates a much stronger frame with increased impact resistance.

To race downhill you need high-quality suspension that is effectively integrated. The A.R.T Suspension system optimises the suspension for the Aurum HSP2 and racing downhill, to deliver high-end suspension performance for superior descending capability. It is equipped with the brand-new Rockshox Boxxer RC with charger damper and boost, while a Fox Performance Van Coil rear shock looks after the backend. These parts are designed for going downhill aggressively and will give your reliable, high-end performance. When you’re flying downhill you’ll need to stop at a moments notice with control, and the SRAM Guide R 4 piston hydraulic brakes with front and rear 200mm rotors will give you unrivalled stopping power in all conditions. Like everything with this bike, the SRAM GX groupset has been pieced together specifically for downhill racing. Every aspect of this bike has been thought of and Norco really has created a downhill racing machine.

The Norco Aurum HSP2 combines Norco’s most advanced mountain technologies in a single package. It delivers high-speed control and durability day in, day out in the park or racing against the clock. Designed to be the fastest downhill racing bike Norco have ever made, nothing else really needs to be said.


Aurum HSP Full Carbon Frame: Lightweight and durable full carbon fiber frame for improved stiffness-to-weight ratio, increased vibration damping and maximum strength.
Gravity Tune: Ensures optimal body position and ideal front/rear weight distribution for riders of all sizes to deliver superior handling and control at high speeds.
A.R.T. Suspension: The most extreme iteration of Norco’s proven A.R.T. suspension philosophy to date. Optimized for DH race purposes delivering superior grip, support and control on steep and rough terrain.
Adjustable Front Center: Allows riders to make easy adjustments to the bike’s front center and wheelbase length for quick and easy fit and setup tuning.
650b or 29” Wheels: Available in a 29er (M/L– L/XL) and 650B (XS/S – L/XL), offering M-XL riders a choice of wheel sizes to further fine tune handling characteristics based on their riding style.


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More Information
Model Year2019
Bottom Bracket Sram Pressfit BB 104.5mm
Brakes Sram Code R 4 piston hydraulic disc w/200mm rotor
Brake Levers Rear shifter clamp
Cassette Sram CS PG720 DH 11-25T
Chain Sram PC 1110 11 speed chain
Crankset Truvativ Descendant DH 165mm w/34T
Derailleur Rear Sram GX DH 7sp mid cage RD
Popular FiltersDual Suspension
ForkRockshox Boxxer RC Boost 20x110, 200mm
Frame New High Single Pivot DH Frame 29 and 650B
Grips Race Face Half Nelson w/lock on
Handlebar Race Face Atlas 820mm x 20mm
Headset Cane Creek 40 series 1-1/8 IS42 sealed bearing
HubsFront: Novatech sealed bearing 20x110mm Boost front Rear: Sram MTH 746 Shimano/Sram cassette
Rims WTB ST I29 TCS 2.0
Saddle SDG Fly RL saddle
Seatpost Norco 6061 alloy double bolt head
Rear Shock Rockshox Super Deluxe Coil Spring RC
Stem Race Face Chester DM 35 stem, 50mm ext.
Spokes DT Competition Double butted Stainless Steel - Black
Shifters Sram GX 1 7 speed trigger
Tyres Maxxis Minion DHF front & DHR II rear, 2.50 DH/EXO/TR
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About Norco

Norco has been a part of the bike industry for over 50 years. Much has changed but their reason for being remains the same – they are driven by a genuine passion for cycling in all its forms, and that passion is the foundation of everything they do. Bert Lewis founded Norco Bicycles in 1964 with a simple vision: build better bikes. From humble beginnings operating out of a converted chicken coop the company has grown into a global brand delivering more than 125 different models to cyclists worldwide. Norco live and breathe their promise to listen, innovate and ride, and they are eager to continue delivering to you the very best ride experiences possible. Thanks for joining Norco’s ride, and for inviting us to come along on yours.

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