Tomac 78 SPECIAL 1999 VS GT SENSOR 29ER PRO 2011 specs comparison

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 LeversMagura Louise Disc Brakes |
Hubs for disc brakes | Mavic Crossmax Disc |
Rims manufacturer | 26-hole and 28-holeMavic Crossmax Disc |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Double-buttedMavic 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) SpindleRace Face Taperlock |
Crankset parts and sizes | 22/32/44 TeethRace Face Turbine LP |
Gear shift levers | SRAM ESP 9.0 SL |
Rear gear set | 11 - 32 Teeth9-speed |
Tomac 78 Special Fork System Data
Derailleur (Front) | Top-pullSRAM ESP 9.0SL |
Derailleur (Rear) | SRAM ESP 9.0 SL |
Fork material | Triple-clamp CrownAluminum and magnesium |
Fork type | 3.15 (inches) TravelAnswer 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) TravelAnswer Bazooka |
Saddle seat | Tioga Multicontrol XC |
Seat post extension | 31.6 (millimeters) DiameterProfile |

GT Sensor 29er Pro
General InfosModel | Sensor 29er Pro |
Manufacturer | GT |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Green |
Sizes | - Large frame |
Wheels And Breaking System
Bike front tire | 29 X 2.1'' Kenda Small Block 8 |
Bike rear tire | Not Available |
Bike wheel size | 29 (inches) Wheels |
Brakeset type | Avid Elixir 5 LeversAvid Elixir 5 Brakes |
Hubs for disc brakes | All Terra Lightweight Alloy Sealed |
Rims manufacturer | 32-holeDT Swiss M520 |
Spoke nipples type | Brass |
Spoke wheel | 1.8/1.6DT Swiss Competition Stainless |
Frame and Body Specs
Frame materials | 6061-T6 Aluminum |
Frame type | Aluminum |
Handlebar construction | CrankBrothers Cobalt 2 Riser |
Handlebar extender | Optional |
Handlebar stem details | Syncros AM |
Headset size | 1 1/8 (inches) FSA No. 16 |
Gearing Specifications
Bicycle chain | Sram PC 1031 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sram XR GXP |
Crankset parts and sizes | 39/26t TeethSRAM S1400 |
Gear shift levers | SRAM X.7 |
Rear gear set | Not Available |
GT Sensor 29er Pro Fork System Data
Derailleur (Front) | SRAM X.7 |
Derailleur (Rear) | SRAM X.9 |
Fork material | Not Available |
Fork type | 120 (millimeters) TravelFox Racing Shox F29 RLC Fit QR15 |
Other Specs of GT Sensor 29er Pro
Component group sets | Mountain Mix |
Pedals details | Crank Bros Candy |
Rear shock absorber | 120 (millimeters) TravelFox Racing Shox Float RL |
Saddle seat | WTB Silverado Race SL |
Seat post extension | Crank Brothers Cobalt 2 |
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 Sensor 29er Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Sensor 29er Pro Mountain bike here