Tomac 78 SPECIAL 1999 VS GT I-DRIVE 5 4.0 2006 specs comparison
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Tomac 78 Special
General InfosModel | 78 Special |
Manufacturer | Tomac |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Guards Red |
Sizes |
- Large - medium - small |
Sizes |
- Large - medium - small |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Tioga Factory XC Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Magura Louise Levers Magura Louise Disc Brakes |
Hubs for disc brakes | Mavic Crossmax Disc |
Rims manufacturer | 26-hole and 28-hole Mavic Crossmax Disc |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Double-butted Mavic Stainless Steel |
Frame and Body Specs
Frame materials | Easton SC7000 Scandium Alloy |
Frame type | MIG-welded |
Handlebar construction | Profile |
Handlebar extender | Optional |
Handlebar stem details | Profile |
Headset size | 1 1/8 (inches) Threadless Race Face Real Seal |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-M90 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Race Face Taperlock |
Crankset parts and sizes | 22/32/44 Teeth Race Face Turbine LP |
Gear shift levers | SRAM ESP 9.0 SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Tomac 78 Special Fork System Data
Derailleur (Front) | Top-pull SRAM ESP 9.0SL |
Derailleur (Rear) | SRAM ESP 9.0 SL |
Fork material | Triple-clamp Crown Aluminum and magnesium |
Fork type | 3.15 (inches) Travel Answer Manitou SX Ti |
Other Specs of Tomac 78 Special
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M747 SPD |
Rear shock absorber | 3.0 (inches) Travel Answer Bazooka |
Saddle seat | Tioga Multicontrol XC |
Seat post extension | 31.6 (millimeters) Diameter Profile |
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GT i-Drive 5 4.0
General InfosModel | i-Drive 5 4.0 |
Manufacturer | GT |
Year of production | 2006 |
Current price | Check price Here ==> |
Color choice |
-Strato Blue |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Tioga Blue Dragon Front: 26 X 2.30 (inches) Tioga Yellow Kirin |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Auriga Hydraulic Levers Tektro Auriga Hydraulic Disc Brakes |
Hubs for disc brakes | Rear: Shimano Disc Front: Quick Release Disc Hub With Sealed Mechanism Bearings |
Rims manufacturer | Black Anodized Double Wall With Eyelets Alex ACE-18 |
Spoke nipples type | Brass CP |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | GT I-Drive 5 6061 Heat Treated Full Suspension Frame |
Frame type | TIG-welded |
Handlebar construction | 4 Degree Rise 6061 Butted With 10 Degrees Sweep GT Riser Bar |
Handlebar extender | Not Available |
Handlebar stem details | GT 4 Bolt Face With 3D Forged Extension And Clamp |
Headset size | Sealed Angular Contact Bearing FSA Integrated |
Gearing Specifications
Bicycle chain | Shimano CN-HG73 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Truvativ ISIS Drive Hollow Spindle |
Crankset parts and sizes | 22/32/42 Teeth Truvativ Blaze |
Gear shift levers | SRAM X7 |
Rear gear set | 12 - 32 Teeth 9-speed |
GT i-Drive 5 4.0 Fork System Data
Derailleur (Front) | Shimano Deore LX |
Derailleur (Rear) | SRAM X7 |
Fork material | Steel and aluminum |
Fork type | 85-120 (millimeters) RockShox J4 |
Other Specs of GT i-Drive 5 4.0
Component group sets | Mountain Mix |
Pedals details | MTB Alloy Body With Steel Cage Toe Clip Adaptable |
Rear shock absorber | 5 Fox Float Shock 7.25/1.75 Standard Length |
Saddle seat | SDG Bel Air |
Seat post extension | SL Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Tomac provided us with the latest version of its 78 Special bike manual
- Find All parts, tires and accessories of Tomac 78 Special Mountain bike here
- Get your GT i-Drive 5 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT i-Drive 5 4.0 Mountain bike here