GT LIGHTNING 1998 VS Rocky Mountain VERTEX 50 2008 specs comparison
GT Lightning
General InfosModel | 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 Vertex 50
General InfosModel | Vertex 50 |
Manufacturer | Rocky Mountain |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Red and White |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Hutchinson |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Formula K24 Hydraulic Levers Formula ORO K24 Brakes |
Hubs for disc brakes | Shimano HB-M525 Disc |
Rims manufacturer | Mavic XM 317 |
Spoke nipples type | Not Available |
Spoke wheel | DT Competition Stainless Steel |
Frame and Body Specs
Frame materials | FORM 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Easton EA50 |
Handlebar extender | Optional |
Handlebar stem details | Easton EA50 |
Headset size | FSA Orbit |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano HG53-9 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Race Face Evolve XC X-Type |
Crankset parts and sizes | Race Face Evolve XC X-Type |
Gear shift levers | Shimano LX |
Rear gear set | 9-speed |
Rocky Mountain Vertex 50 Fork System Data
Derailleur (Front) | Shimano LX |
Derailleur (Rear) | Shimano XT Shadow |
Fork material | Single |
Fork type | 100 (millimeters) Travel Fox 32 F100RL |
Other Specs of Rocky Mountain Vertex 50
Component group sets | Mountain Mix |
Pedals details | Crank Brothers Smarty |
Rear shock absorber | Not Available |
Saddle seat | WTB Shadow Team |
Seat post extension | Easton EA50 |
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 Vertex 50 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Vertex 50 Mountain bike here