GT TIMBERLINE 1998 VS Specialized ROCKHOPPER ULTRA 1995 specs comparison
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GT Timberline
General InfosModel | Timberline |
Manufacturer | GT |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
- slate blue -Atomic burst |
Sizes |
- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Sizes |
- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) WTB VelociRaptor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid AD-1.0 L Levers Avid 1D-20 Brakes |
Hubs for disc brakes | Q and R Rear: Shimano STX-RC Front: Aluminum |
Rims manufacturer | 32-hole Weinmann Zac 19 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Flat |
Handlebar extender | Optional |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Threadless Sealed |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Shimano BB-UN52 |
Crankset parts and sizes | 24/34/46 Teeth SR and Suntour XR30 |
Gear shift levers | Shimano STX-RC RapidFire SL |
Rear gear set | 11 - 30 Teeth 8-speed |
GT Timberline Fork System Data
Derailleur (Front) | Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano STX-RC |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Timberline
Component group sets | Mountain Mix |
Pedals details | Resin Body With Clips & Straps Steel Cage |
Rear shock absorber | Not Available |
Saddle seat | Hollow Chromoly Rails WTB SST |
Seat post extension | 29.6 (millimeters) Diameter Aluminum Micro-adjust |
Specialized Rockhopper Ultra
General InfosModel | Rockhopper Ultra |
Manufacturer | Specialized |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
-Satin avocado -satin cinnamon |
Sizes |
- 13.5 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 1.95 (inches) Specialized More Extreme Front: 26 X 1.95 (inches) Specialized Pro Control |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Alivio Levers Shimano Alivio Brakes |
Hubs for disc brakes | Shimano Alivio |
Rims manufacturer | 32-hole Mavic 236 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Oversize Short Butted Chromoly |
Frame type | TIG-welded Steel |
Handlebar construction | Specialized Alloy |
Handlebar extender | Optional |
Handlebar stem details | Chromoly |
Headset size | 1 1/8 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG30 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio HyperDrive-C |
Gear shift levers | Shimano Alivio MC11 RapidFire Plus |
Rear gear set | 11 - 28 Teeth 7-speed |
Specialized Rockhopper Ultra Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio |
Derailleur (Rear) | Shimano STX |
Fork material | Unicrown Crown Direct Drive Chromoly |
Fork type | Specialized Direct Drive |
Other Specs of Specialized Rockhopper Ultra
Component group sets | Shimano Alivio |
Pedals details | HTI Steel and resin With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Specialized Prolong Sport |
Seat post extension | 30.4 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Timberline bike manual
- Find All parts, tires and accessories of GT Timberline Mountain bike here
- Get your Specialized Rockhopper Ultra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Ultra Mountain bike here