Velopedia Bicycle Archive
2006 Norco Citadel
Original specifications: Shimano Altus · 8-speed · mechanical rear derailleur · 26" wheels.
Selling this bike? Create a shareable bike record
At a glance
- Model year
- 2006
- Category
- City & Commuter
- Sizes
- 14", 16", 18", 20", 22", womens 13", womens 15", womens 17", womens 19"
- Colors
- Champagne
- In this record
- 24 specifications · archived image
- Archive ID
- 11526
Model history 6 other years
Original buildAluminum · Comfort Mix · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Aluminum |
| Fork | Suntour NEX 4000, 63mm |
| Fork Material | Aluminum, single crown |
Drivetrain
| Component Group | Comfort Mix |
|---|---|
| Shifters | Shimano ST-EF35 |
| Front Derailleur | Shimano FD-C102, bottom-pull/31.8 |
| Rear Derailleur | Shimano Altus |
| Crankset | Suntour NEX 200, 28/38/48 teeth |
| Rear Cogs | 8-speed, 11 - 32 teeth |
| Chain | KMC Z50 |
| Pedals | VP-808 |
Brakes
| Brakes | Radius linear-pull brakes, Shimano levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threaded |
|---|---|
| Handlebar | Aluminum |
| Handlebar Extensions | Not included |
| Stem | Adjustable |
| Saddle | Velo D2 |
| Seatpost | Zoom suspension, 27.2mm diameter |
Wheels & Tires
| Hubs | Front: Formula DC20, Rear: Formula DC22 |
|---|---|
| Rims | Alex DM 18 |
| Spokes | Stainless steel, straight gauge |
| Front Tire | 26 x 1.95" Kenda K934 |
| Wheel Size | 26" wheels |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts

SRAM PC-850 Chain One Color, 8 Speed
8 Speed
Replacement option · verify fit
More parts (5)

Redshift Sports ShockStop Suspension Seatpost Black, 27.2x350mm, 35mm Travel
27.2x350mm, 35mm Travel
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
Bike-specific inspection checklist 20 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2006 Norco Citadel · Comfort/commuter · Published sizes: 14", 16", 18", 20", 22", womens 13", womens 15", womens 17", womens 19"
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Suntour NEX 4000, 63mm · Aluminum, single crown
Suspension
Evaluate the suspension →Archived: Fork: Suntour NEX 4000, 63mm
Drivetrain
Check drivetrain wear →Archived: Group: Comfort Mix · Shifters: Shimano ST-EF35 · Front derailleur: Shimano FD-C102, bottom-pull/31.8 · Rear derailleur: Shimano Altus · Crankset: Suntour NEX 200, 28/38/48 teeth · Rear cogs: 8-speed, 11 - 32 teeth · Chain: KMC Z50
Brakes
Inspect the brakes →Archived: Brakes: Radius linear-pull brakes, Shimano levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Alex DM 18 · Hubs: Front: Formula DC20, Rear: Formula DC22 · Front tire: 26 x 1.95" Kenda K934
Controls and contact points
Archived: Headset: 1 1/8" threaded · Handlebar: Aluminum · Stem: Adjustable · Seatpost: Zoom suspension, 27.2mm diameter · Saddle: Velo D2 · Pedals: VP-808
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
This archive record has limited published detail. Share what would help another rider understand how this model fit, rode and held up over time. Velopedia reviews every contribution before publication.
Already contributed? Send me a fresh private edit link
For privacy, Velopedia shows the same confirmation whether or not an experience exists.
Checking current listings…
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.



