Alpinestars RSA-840 1996 VS Marin QUAKE 7.8 2010 specs comparison
Alpinestars RSA-840
General Infos| Model | RSA-840 |
| Manufacturer | Alpinestars |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| 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 Levers Tektro 870AG Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-hole Araya TM-810 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Rear Triangle Double-butted 7005 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) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 Teeth Sugino Impel 700 |
| Gear shift levers | Grip Shift SRT-800 X-Ray |
| Rear gear set | 11 - 28 Teeth 8-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 Crown Aluminum 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) Travel Fox Alps-4R |
| Saddle seat | Velo VL-253 |
| Seat post extension | 27.2 (millimeters) Diameter Alpinestars XC |
Marin Quake 7.8
General Infos| Model | Quake 7.8 |
| Manufacturer | Marin |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-White Smoke |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | 26 X 2.50 (inches) Kenda Nevegal DH Stick-E |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Code 5 Levers Avid Code 5 With 203 (millimeters) Rotor Front and Avid Code 5 With 185 (millimeters) Rotor Rear Brakes |
| Hubs for disc brakes | 20 (millimeters) Rear: Sun Ringle Jumping Flea 12 (millimeters) Front: Marin Sealed Cartridge Bearings |
| Rims manufacturer | 32-hole Mavic EN-321 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless |
Frame and Body Specs
| Frame materials | 6061 Custom Butted and Hydraformed Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 710 (millimeters) X 25 (millimeters) Marin Custom 7050 |
| Handlebar extender | Optional |
| Handlebar stem details | Syncros FR |
| Headset size | 1.5 (inches) Integrated Orbit E 1.5 |
Gearing Specifications
| Bicycle chain | SRAM PC-951 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | 24/36 Teeth TruVativ Hussefelt 2.2 RG DH With E.13 DRS and bashguard |
| Gear shift levers | SRAM X-5 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Marin Quake 7.8 Fork System Data
| Derailleur (Front) | Chain Retention Device and clamp-on SRAM X.7 |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single |
| Fork type | 180 (millimeters) Travel RockShox Domain 318 Coil |
Other Specs of Marin Quake 7.8
| Component group sets | SRAM Mix |
| Pedals details | BMX Platform |
| Rear shock absorber | 180 (millimeters) Travel RockShox Vivid 4.1 |
| Saddle seat | WTB Pure V Race |
| Seat post extension | 25 (millimeters) Offset 30.9 (millimeters) Diameter 400 (millimeters) Syncros Derived OE |
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 Marin Quake 7.8 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Quake 7.8 Mountain bike here