Caloi SIGMA 1997 VS Bridgestone MB-4 1993 specs comparison
Caloi Sigma
General InfosModel | Sigma |
Manufacturer | Caloi |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
- matte blue - polished -Matte black |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Maxxis Gluteus Front: 26 X 2.10 (inches) Maxxis Instinct |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano STX Levers Shimano Deore LX V-Brake Brakes |
Hubs for disc brakes | Shimano STX-RC |
Rims manufacturer | 32-hole Weinmann Zac 19 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specs
Frame materials | Alcoa 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Aluminum |
Handlebar extender | Tranz X |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
Crankset parts and sizes | 22/32/42 Teeth Shimano STX |
Gear shift levers | Optional |
Rear gear set | 11 - 28 Teeth 8-speed |
Caloi Sigma Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano STX |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Unicrown Crown Chromoly |
Fork type | Caloi |
Other Specs of Caloi Sigma
Component group sets | Shimano Deore LX and STX |
Pedals details | Aluminum Cage With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Caloi Avante SX |
Seat post extension | 27.0 (millimeters) Diameter Zoom |
Bridgestone MB-4
General InfosModel | MB-4 |
Manufacturer | Bridgestone |
Year of production | 1993 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- 15 - 16.5 - 18.1 - 19.3 - 20.4 - 21.6 |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Ritchey Megabite |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | SS-4 Levers Brakes Levers Dia-Compe 985 Cantilevers |
Hubs for disc brakes | Shimano Exage |
Rims manufacturer | 32-hole Ritchey Vantage Expert |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Ishiwata TB Chrome-moly |
Frame type | Lugged Steel |
Handlebar construction | 6 Degrees X 54cm Hsin Lung |
Handlebar extender | Not Available |
Handlebar stem details | Ritchey Force |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Shimano CN-HG50 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/36/46 Teeth Sugino TGP |
Gear shift levers | Shimano Deore DX Thumbshifters |
Rear gear set | 13 - 30 Teeth 7-speed |
Bridgestone MB-4 Fork System Data
Derailleur (Front) | Shimano Deore LX |
Derailleur (Rear) | Shimano Deore LX |
Fork material | Not Available |
Fork type | Chrome-moly OS Oval Blades |
Other Specs of Bridgestone MB-4
Component group sets | Shimano and Sugino and Dia-Compe |
Pedals details | Alloy Track Sakae Low-fat |
Rear shock absorber | Not Available |
Saddle seat | Vinyl Cage Avocet Racing |
Seat post extension | Kalloy #243 300 (millimeters) |
Useful links and guides ....
- To know more about this exacte bike, Caloi provided us with the latest version of its Sigma bike manual
- Find All parts, tires and accessories of Caloi Sigma Mountain bike here
- Get your Bridgestone MB-4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bridgestone MB-4 Mountain bike here