Giant NRS AIR 2003 VS ProFlex 857 1997 specs comparison
Giant NRS Air
General Infos| Model | NRS Air |
| Manufacturer | Giant |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Team Blue |
| Sizes |
- 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22.5 (inches) |
| Sizes |
- 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Hutchinson Python Tubeless |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XTR Hydraulic Levers Shimano XTR Disc Brake Brakes |
| Hubs for disc brakes | Mavic Crossmax Disc |
| Rims manufacturer | 24-hole Mavic Crossmax UST Disc |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | Aero Mavic Zicral |
Frame and Body Specs
| Frame materials | Aluxx SL Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Titec Enduro XC |
| Handlebar extender | Optional |
| Handlebar stem details | Titec Fast Al |
| Headset size | 1 1/8 (inches) Threadless FSA Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-7701 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/34/44 Teeth Shimano XTR |
| Gear shift levers | Shimano XTR RapidFire SL |
| Rear gear set | 11 - 34 Teeth 9-speed |
Giant NRS Air Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano XTR |
| Derailleur (Rear) | Shimano XTR SGS |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 80 (millimeters) Travel Rock Shox Sid XC |
Other Specs of Giant NRS Air
| Component group sets | Shimano XTR |
| Pedals details | Optional |
| Rear shock absorber | 3.75 (inches) Travel Rock Shox Sid XC |
| Saddle seat | WTB Rocket V-Comp Ti Rails |
| Seat post extension | 27.2 (millimeters) Diameter Titec X-Wing Pro |
ProFlex 857
General Infos| Model | 857 |
| Manufacturer | ProFlex |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- red -Fuzzy Grape |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Panaracer Duster Pro Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes |
| Hubs for disc brakes | Shimano Deore XT |
| Rims manufacturer | 32-hole Mavic 220S |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 1.8 (millimeters) Double Butted DT Competition Stainless Steel |
Frame and Body Specs
| Frame materials | Easton ProGram Elite Double-butted With Carbon Fiber Swingarm |
| Frame type | TIG-welded |
| Handlebar construction | Titec Enduro |
| Handlebar extender | Girvin Team Issue |
| Handlebar stem details | Girvin Reversible Forged |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Deore XT |
| Gear shift levers | Shimano Deore XT RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
ProFlex 857 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore XT Top-swing |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Girvin Linkage Crown Aluminum |
| Fork type | Girvin Cross-Link Elite With Noleen NR-2 |
Other Specs of ProFlex 857
| Component group sets | Shimano Deore XT |
| Pedals details | Proflex Mag-C |
| Rear shock absorber | 4.0 (inches) Travel Noleen NR-2 |
| Saddle seat | Selle San Marco Tecno Dynamica |
| Seat post extension | 27.2 (millimeters) Diameter Polygon PM-747 |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its NRS Air bike manual
- Find All parts, tires and accessories of Giant NRS Air Mountain bike here
- Get your ProFlex 857 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for ProFlex 857 Mountain bike here