Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 27.5" -
Travel Front 200mm -
Travel Rear 200mm -
Fork RockShox BoXXer
-
Groupset X01 -
Suspension Full -
Drivetrain 1 × 7 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Norco Aurum High Single Pivot, Carbon Front and Rear Triangles, Aluminum Linkage, 200mm Travel, Boost 12x148mm (29") | 12x142mm (27.5") TA Dropouts
Suspension Fork
RockShox BoXXer World Cup DebonAir, 200mm Travel, Boost 20x110mm TA, 56mm Offset
Rear Shock
RockShox Super Deluxe Coil RC, 225x70mm (29") | 225x75mm (27.5")
Drivetrain
Rear Derailleur
SRAM X01 DH, Medium Cage, 7 Speed
Front Derailleur
-
Shift Levers
Rear: SRAM X01 DH, 7 Speed, Front: -
Cassette
SRAM X01 DH XG-795 Mini-Block, 10-24T, 7 Speed
Crank
SRAM X01 DH, 165mm, 34T
Bottom Bracket
SRAM PressFit BB, 104.5mm
Chain
SRAM NX PC-1110, 11 Speed
Chain Tensioner
e*thirteen LG1+ Bottoms Only Chainguide, Aluminum Backplate, ISCG05
Wheels
Front Hub
DT 350 20 mm front hub
Rear Hub
DT Swiss 350, Boost 12x148mm (29") | 12x142mm (27.5"), XD Driver
Rims
DT Swiss EX 511, 32 Hole, 30mm Internal Width
Tires
Schwalbe Magic Mary, 2.35", Downhill/ADDIX Ultra Soft
Brakes
Brakes
SRAM Code RSC, 4 Piston Hydraulic Disc, SRAM CenterLine 200mm Rotor
Cockpit
Stem
Deity Intake Direct Mount 31.8mm stem
Handlebar
Deity Black Label 31.8mm x 800mm (XS/SM, S/M 25mm rise / M/L, L/XL 38mm rise)
Grips
Deity KnuckleDuster, Lock-On, Black
Headset
Cane Creek 40 series 1-1/8 IS42 sealed bearing
Seat
Saddle
Deity Side Track I Beam DH saddle
Seatpost
SDG I-Beam, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM/MD | MD/LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.462 mm | 1.409 mm | 1.362 mm | 1.316 mm |
| Bottom Bracket Height | 350 mm | 350 mm | 350 mm | 350 mm |
| Front Center | 769.37 mm | 792.9 mm | 817 mm | 840 mm |
| Rake | 52 mm | 52 mm | 52 mm | 52 mm |
| Trail | 126 mm | 126 mm | 126 mm | 126 mm |
| Stack | 592.23 mm | 598.88 mm | 606 mm | 612 mm |
| Reach | 405.04 mm | 425.1 mm | 445 mm | 465 mm |
| Top Tube Length | 570.5 mm | 602.5 mm | 634.5 mm | 666.5 mm |
| Seat Tube Angle | 74.39 ° | 73.5 ° | 72.65 ° | 71.82 ° |
| Seat Tube Length | 400 mm | 415 mm | 430 mm | 445 mm |
| Head Tube Angle | 62.5 ° | 62.5 ° | 62.5 ° | 62.5 ° |
| Head Tube Length | 100 mm | 107.5 mm | 115 mm | 122.5 mm |
| Chainstay Length | 400 mm | 410 mm | 420 mm | 430 mm |
| Wheelbase | 1169 mm | 1202 mm | 1237 mm | 1270 mm |
| Bottom Bracket Drop | 5 mm | 5 mm | 5 mm | 5 mm |
| Standover Height | 744 mm | 756 mm | 768 mm | 780 mm |
| Wheels | 27" | 27" | 27" | 27" |
About this model
Aurum HSP 1 27.5 is a Norco Aurum model. Norco released 70 bikes variations of this model so far. You can get a glimpse at all models from 2019, by clicking on this link.
Model range prices
The most economical model, the Norco Aurum A1 2019 has a starting price of 3799$. Norco Aurum HSP 1 29 2019 on the other hand is the most expensive at 7699$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Downhill bikes
According to our calculations, the average cost of a Downhill bike that is reliable is 3391$. However, even though the average price of a Downhill bike is lower, you might still be able to get a top-quality bike. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
At the moment of the release date, Norco Aurum HSP 1 27.5 price was 7699$. In conclusion, this bike price is 127.04% more expensive than the price of the average Downhill bike.
Aurum HSP 1 27.5 components
Fork
The RockShox BoXXer is included from the factory. It has a travel distance of 200mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
The Aurum HSP 1 27.5 has a rear shock with a travel of 200mm. The model RockShox Super Deluxe Coil RC is the one installed in this bike. Rear shocks improve riding comfort and give you greater control over all terrains. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels
The Aurum HSP 1 27.5 2019 bike is equipped with 27.5″ aluminum wheels when leaving the factory. These wheels will provide you with more control over the bike. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Aurum HSP 1 27.5 comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.