Caloi SIGMA DH4 1995 VS GT RTS-1 1994 specs comparison
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➜ Caloi Sigma DH4 price
➜ GT RTS-1 price
Caloi Sigma DH4
General Infos| Model | Sigma DH4 |
| Manufacturer | Caloi |
| Year of production | 1995 |
| Current price | 🛒 View Price → |
| Color choice | -Polished |
| 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 | 26 X 2.10 (inches) Maxxis Cobra |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano STX-RC LeversShimano STX-RC M-System Brakes |
| Hubs for disc brakes | Shimano STX-RC |
| Rims manufacturer | Rigida LASER |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Double-buttedAlcoa 7005 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | 6061 T6 Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Caloi System Control |
| Headset size | 1 1/8 (inches) Dia-Compe S Series Aheadset |
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 | 22/32/42 TeethShimano STX-RC |
| Gear shift levers | Shimano STX-RC RapidFire Plus |
| Rear gear set | 11 - 28 Teeth7-speed |
Caloi Sigma DH4 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters)Shimano STX-RC |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp CrownAluminum |
| Fork type | Manitou Comp |
Other Specs of Caloi Sigma DH4
| Component group sets | Shimano STX-RC |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Caloi |
| Seat post extension | 27.0 (millimeters) DiameterCaloi Alloy |
GT RTS-1
General Infos| Model | RTS-1 |
| Manufacturer | GT |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 14.5 (inches)- 16 (inches)- 18 (inches)- 19 (inches)- 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Panaracer Hardcore Dart and Smoke Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | LeversShimano Deore XT With Servo-Wave Brakes |
| Hubs for disc brakes | Shimano Deore XT QR |
| Rims manufacturer | 32-holeMavic M230 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | GT Superlite Alloy Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | Syncros Cattlehead Heat-treated Aluminum |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG-91 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 TeethShimano Deore XT HyperDrive-C |
| Gear shift levers | Shimano Deore XT Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth8-speed |
GT RTS-1 Fork System Data
| Derailleur (Front) | Shimano Deore XT |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Not Available |
| Fork type | Rock Shox Mag 21 |
Other Specs of GT RTS-1
| Component group sets | Shimano Deore XT |
| Pedals details | Shimano SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Leather Cover Tubular Vanadium RailsVetta TT |
| Seat post extension | GT Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Caloi provided us with the latest version of its Sigma DH4 bike manual
- Find All parts, tires and accessories of Caloi Sigma DH4 Mountain bike here
- Get your GT RTS-1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT RTS-1 Mountain bike here