Norco ALTA 2003 VS Trek 420 1997 specs comparison
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➜ Norco Alta price
➜ Trek 420 price
Norco Alta
General Infos| Model | Alta |
| Manufacturer | Norco |
| Year of production | 2003 |
| Current price | 🛒 View Price → |
| Color choice | -Blue |
| Sizes | - 16 (inches)- 18 (inches)- 20 (inches) |
| Sizes | - 16 (inches)- 18 (inches)- 20 (inches) |
Wheels And Breaking System
| Bike front tire | Kevlar700 X 28c Panaracer Pasela |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Sora STI Dual Control LeversTektro Oryx Brakes |
| Hubs for disc brakes | Shimano 3300 |
| Rims manufacturer | 36-holeAlex DM-18 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight GaugeDT Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Anatomic Drop Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Quill |
| Headset size | 1 (inches) Chin Haur CH-903B |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-UN40 |
| Crankset parts and sizes | 30/42/52 TeethShimano Sora Triple |
| Gear shift levers | Shimano Sora STI Dual Control |
| Rear gear set | 12 - 23 Teeth8-speed |
Norco Alta Fork System Data
| Derailleur (Front) | Clamp-on and 28.6 (millimeters)Shimano Sora Triple |
| Derailleur (Rear) | Shimano Tiagra GS |
| Fork material | Unicrown CrownChromoly |
| Fork type | Not Available |
Other Specs of Norco Alta
| Component group sets | Road Mix |
| Pedals details | Victor 992 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ods Fusion 3 |
| Seat post extension | 26.8 (millimeters) DiameterLeechi SP-222 |
Trek 420
General Infos| Model | 420 |
| Manufacturer | Trek |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Dark blue |
| Sizes | - 43 cm (centimeters)- 50 cm (centimeters)- 54 cm (centimeters)- 56 cm (centimeters)- 58 cm (centimeters)- 60 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Trek Iso Tech II |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Dia-Compe BL-07 LeversShimano 300EX Brakes |
| Hubs for disc brakes | Rear: Shimano R050 Silent ClutchFront: Aluminum Quick Release |
| Rims manufacturer | 36-holeWeinmann 217 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Double ButtedStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | Welded |
| Handlebar construction | Hsin Lung Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Chromoly |
| Headset size | 1 (inches) HP8002ES |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-LP26 |
| Crankset parts and sizes | 28/38/48 TeethSR Aluminum |
| Gear shift levers | Shimano 300EX Down-tube |
| Rear gear set | 13 - 26 Teeth7-speed |
Trek 420 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano Tourney TY-30 |
| Derailleur (Rear) | Shimano AceraX |
| Fork material | Unicrown CrownHi-tensile Steel |
| Fork type | Trek |
Other Specs of Trek 420
| Component group sets | Shimano |
| Pedals details | Victor VP-393 With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Trek |
| Seat post extension | 26.6 (millimeters) DiameterHsin Lung SP-51 |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Alta bike manual
- Find All parts, tires and accessories of Norco Alta Road here
- Get your Trek 420 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 420 Road here