Alpinestars RSA-840 1996 VS Caloi SIGMA DH4 1995 specs comparison
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➜ Alpinestars RSA-840 price
➜ Caloi Sigma DH4 price
Alpinestars RSA-840
General Infos| Model | RSA-840 |
| Manufacturer | Alpinestars |
| Year of production | 1996 |
| Current price | 🛒 View Price → |
| Color choice | -Yellow |
| Sizes | - 40 cm (centimeters)- 45 cm (centimeters)- 50 cm (centimeters) |
| Sizes | - 40 cm (centimeters)- 45 cm (centimeters)- 50 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) WTB Primal Raptor Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro RBP-370A LeversTektro 870AG Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-holeAraya TM-810 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Rear Triangle Double-butted7005 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | Alpinestars XC |
| Handlebar extender | Optional |
| Handlebar stem details | Alpinestars XC |
| Headset size | 1 1/8 (inches) YST Light |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC SS-91S |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | 113 (millimeters) SpindleShimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 TeethSugino Impel 700 |
| Gear shift levers | Grip Shift SRT-800 X-Ray |
| Rear gear set | 11 - 28 Teeth8-speed |
Alpinestars RSA-840 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters)Shimano Deore XT |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp CrownAluminum and magnesium |
| Fork type | Rock Shox Judy XC |
Other Specs of Alpinestars RSA-840
| Component group sets | Shimano Deore XT and LX |
| Pedals details | Fasten NWL-85M With Clips & Straps |
| Rear shock absorber | 3.0 (inches) TravelFox Alps-4R |
| Saddle seat | Velo VL-253 |
| Seat post extension | 27.2 (millimeters) DiameterAlpinestars XC |
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) |
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 |
Useful links and guides ....
- To know more about this exacte bike, Alpinestars provided us with the latest version of its RSA-840 bike manual
- Find All parts, tires and accessories of Alpinestars RSA-840 Mountain bike here
- Get your Caloi Sigma DH4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Caloi Sigma DH4 Mountain bike here