GT LIGHTNING 1998 VS Rocky Mountain FLOW 2 2009 specs comparison
GT Lightning
General Infos| Model | Lightning |
| Manufacturer | GT |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Ball-burnished |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) WTB VelociRaptor Kevlar Front: 26 X 1.95 (inches) WTB EnduroRaptor 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 | Q and R Rear: Shimano Deore LX Front: Aluminum |
| Rims manufacturer | 32-hole Mavic X221 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 3Al and 2.5V Titanium |
| Frame type | Welded |
| Handlebar construction | Titec 6061 |
| Handlebar extender | GT Cut Weld |
| Handlebar stem details | Kore Lite |
| Headset size | 1 1/8 (inches) Threadless Tioga DX2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG90 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-UN72 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Deore LX |
| Gear shift levers | Shimano Deore XT RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
GT Lightning Fork System Data
| Derailleur (Front) | Shimano Deore LX Top-swing |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Judy XC |
Other Specs of GT Lightning
| Component group sets | Shimano Deore XT and LX |
| Pedals details | Shimano PD-M535 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Hollow Chromoly Rails With Kevlar Sides WTB SSTK |
| Seat post extension | 27.8 (millimeters) Diameter Aluminum Micro-adjust |
Rocky Mountain Flow 2
General Infos| Model | Flow 2 |
| Manufacturer | Rocky Mountain |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- Small/medium - medium/large |
Wheels And Breaking System
| Bike front tire | 26 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano M486 Hydraulic Levers Shimano M486 Disc Brakes |
| Hubs for disc brakes | Rear: Wheeltech Disc Super Sealed With 10 (millimeters) Solid Axle Front: Wheeltech Disc Super Sealed |
| Rims manufacturer | WTB Dual Duty FR |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | RAD 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | RMB DH Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | RMB DH Alloy 31.8 (millimeters) |
| Headset size | 1 1/8 (inches) FSA TH-888 |
Gearing Specifications
| Bicycle chain | KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 24/36 Teeth FSA Moto X |
| Gear shift levers | Shimano Alivio Rapid Fire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Rocky Mountain Flow 2 Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel Marzocchi Dirt Jumper 2 |
Other Specs of Rocky Mountain Flow 2
| Component group sets | Dirt Jump Mix |
| Pedals details | RMB Flat |
| Rear shock absorber | Not Available |
| Saddle seat | Alienation Toliet Pivotal |
| Seat post extension | 27.2 (millimeters) Diameter Alienation Billy Club Pivotal |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Lightning bike manual
- Find All parts, tires and accessories of GT Lightning Mountain bike here
- Get your Rocky Mountain Flow 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Flow 2 Mountain bike here