Norco THRESHOLD A3 2013 VS GT ZRX 2001 specs comparison
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➜ Norco Threshold A3 price
➜ GT ZRX price
Norco Threshold A3
General Infos| Model | Threshold A3 |
| Manufacturer | Norco |
| Year of production | 2013 |
| Current price | 🛒 View Price → |
| Color choice | -Silver |
| Sizes | - 48cm (centimeters)- 51cm (centimeters)- 54cm (centimeters)- 57cm (centimeters)- 60cm (centimeters) |
| Sizes | - 48cm (centimeters)- 51cm (centimeters)- 54cm (centimeters)- 57cm (centimeters)- 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Continental CityRide 700x32 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Hayes CX5 |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Threshold Cross Double Butted |
| Frame type | Not Available |
| Handlebar construction | Norco |
| Handlebar extender | Not Available |
| Handlebar stem details | Norco |
| Headset size | FSA No. 11 |
Gearing Specifications
| Bicycle chain | SRAM PC 951 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Sealed Cartridge |
| Crankset parts and sizes | FSA Vero 46/36t |
| Gear shift levers | Shimano Sora |
| Rear gear set | 2x9 Speeds |
Norco Threshold A3 Fork System Data
| Derailleur (Front) | Shimano Sora |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Not Available |
| Fork type | Aluminum |
Other Specs of Norco Threshold A3
| Component group sets | Not Available |
| Pedals details | Caged Toe Clip |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Norco Cross Sport |
| Seat post extension | Norco |
GT ZRX
General Infos| Model | ZRX |
| Manufacturer | GT |
| Year of production | 2001 |
| Current price | 🛒 View Price → |
| Color choice | -Yellow and Black |
| Sizes | - 47cm (centimeters)- 49cm (centimeters)- 51cm (centimeters)- 53cm (centimeters)- 55cm (centimeters)- 57cm (centimeters)- 59cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Tioga Factory CC |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano 105 STI Dual Control LeversAvid Shorty 15C Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | Mavic CXP 21 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14gStainless Steel |
Frame and Body Specs
| Frame materials | Double-butted7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Syncros Ergo Bend |
| Handlebar extender | Optional |
| Handlebar stem details | GT |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC HG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-5500 |
| Crankset parts and sizes | 39/50 TeethShimano 105 |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | 13 - 25 Teeth9-speed |
GT ZRX Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 SS |
| Fork material | Unicrown CrownAluminum |
| Fork type | GT |
Other Specs of GT ZRX
| Component group sets | Cross Mix |
| Pedals details | Time Alium |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | GT Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Threshold A3 bike manual
- Find All parts, tires and accessories of Norco Threshold A3 Cyclo-cross here
- Get your GT ZRX manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZRX Cyclo-cross here