Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2017 Norco
Aurum C7.3
A 27.5″ carbon frame full suspension downhill bike with high-end components.
Compare the full range
Manufacturer Price
$3,999| Frame | Carbon |
|---|---|
| Suspension | Full, 200 / 200mm |
| Fork | RockShox BoXXer |
| Shock | RockShox |
| Wheels | 27.5″ Aluminum |
| Drivetrain | 1 × 7 |
| Groupset | GX |
| Brakes | SRAM Guide R Hydraulic Disc |
5'2" – 5'8"
5'6" – 5'11"
5'10" – 6'3"
6'1" – 6'7"
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Summary
The Norco Aurum is a high-performance downhill bike praised for its high-pivot suspension design, which provides exceptional traction and stability on rough terrain. It features intelligent sizing with size-specific tubing and geometry for optimized handling across different rider weights. While it excels in bump absorption and cornering, some reviews note a stiff frame that may feel harsh for lighter riders and minor setup challenges.
High-pivot suspension design for excellent traction and stability
Size-specific tubing and geometry for balanced handling
Impressive build quality and attention to detail
Nimble cornering and quick direction changes
Smooths out chatter and maintains momentum over large hits
Stiff frame may feel harsh, especially for lighter riders
Short rear end and cramped cockpit can cause instability on steep terrain
Idler wheel adds noticeable drag and potential maintenance issues
Initial suspension setup requires significant tweaking
Limited availability in some territories
High pivot points mean rearward axle paths, increasing wheelbase as suspension compresses for better stability.
BIKE MagazineThe rear suspension provided incredible amounts of traction.
NSMBIf you are looking for a top-class superbike that will devour nearly anything in its way, the HSP1 is for you.Pinkbike
When the terrain gets properly steep and chunky, there’s absolutely nothing better than a proper big bike.
MTBRFeedback?
View all reviews
Nov 2018
"The Aurum HSP is deceptively quick—cleverly disguising how fast you're really going..." Read the full review on NSMB now.
Aug 2018 · Paul Aston
The Aurum HSP is a incredible, high-performance machine that's built for speed.
Beautiful finish and attention to detail
Intelligent sizing and carbon tune for front and rear triangles
The best set-up guide in the industry
Slightly harsh feeling from the frame
It's not overpriced, but it is expensive
Available in limited numbers and not in every territory
Apr 2018
High pivot point rear suspension designs make a lot of sense. But then again, so does affordable healthcare. It's just not easy to pull off, and there are
Apr 2018 · McCoy
29er downhill bikes have been the hot ticket since Greg Minnaar proved you can win races on bigger wheels. For 2018 Norco has revamped their Aurum line
Mar 2017 · Mtbr
Have you traded your DH rig in for an enduro bike? Well this custom build might just leave you wanting to build up a new big bike. - Mtbr.com
Sep 2015 · Jake Ireland
Tons of fun and faster than most budget specced machines, whether you’re out to race or just have some fun in the woods
| Frame | Aurum carbon / alloy 27.5 |
|---|---|
| Fork | Rock shox Boxxer RC 27.5 Travel: 200mm Spring Type: Air |
| Shock | Rock shox KAGE RC coil spring Travel: 200mm |
| Bottom Bracket | Comes with crank |
| Headset | FSA #57E-1 1.5" to 1-1/8"" w / 1-1/8"" crown race " |
| Stem | Race Face Chester DM 35 stem |
| Handlebar | Race Face Chester Bar 780mm |
| Saddle | SDG I Fly 2.0 I Beam |
| Seatpost | I Beam 30.9 Type: Rigid |
| Pedals | N/A |
| Grips | Norco Lock On Grip |
| Rear Derailleur | SRAM GX DH 7 speed mid cage |
|---|---|
| Front Derailleur | N/A |
| Crank | Race Face Chester crank 36T |
| Shifters | N/A |
| Cassette | SRAM CS PG 720 DH 11-25T cassette |
| Chain | SRAM PC 1110 11 speed chain |
| Chain Tensioner | E13 LG 1 guide, steel backplate w/lower guard |
| Brakes | Front: SRAM Guide R hydraulic w/200mm rotor, Rear: SRAM Guide R hydraulic w/200mm rotor Type: SRAM Guide R Hydraulic Disc |
| Brake Levers | SRAM Guide R |
| Rims | WTB STP I29 |
|---|---|
| Front Hub | DT 370 front 20x110mm |
| Rear Hub | DT 370 rear hub 142x12 mm |
| Tires | Maxxis Minion DHF frnt , DHR II rear 27.5x2.40 Super Tacky |
| Disc Rotors | N/A |
First added January 13
Last updated January 13
Not listed for 3,428 days