Specialized ROCKHOPPER A1 FS COMP 1999 VS Jamis TRAIL X1 2010 specs comparison
Specialized Rockhopper A1 FS Comp
General Infos| Model | Rockhopper A1 FS Comp |
| Manufacturer | Specialized |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl White -Grabber Green |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Dirt Control Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-1.0 L Levers Dia-Compe 735 Direct Pull Brakes |
| Hubs for disc brakes | Rear: Specialized STOUT Comp Front: Specialized Alloy |
| Rims manufacturer | 32-hole Rear: Ritchey Rock OCR Front: Ritchey Rock Comp |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Specialized A-1 |
| Headset size | 1 1/8 (inches) Threadless Specialized Headfirst Sport |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Specialized Comp |
| Crankset parts and sizes | 22/32/44 Teeth Specialized ForeArm Comp |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 32 Teeth 9-speed |
Specialized Rockhopper A1 FS Comp Fork System Data
| Derailleur (Front) | Clamp-on 35.0 (millimeters) Shimano Deore LX Top-swing |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | 3.15 (inches) Travel Answer Manitou Spyder R |
Other Specs of Specialized Rockhopper A1 FS Comp
| Component group sets | Mountain Mix |
| Pedals details | Specialized Comp Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Prolong |
| Seat post extension | 30.9 (millimeters) Diameter Specialized Micro-adjust |
Jamis Trail X1
General Infos| Model | Trail X1 |
| Manufacturer | Jamis |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- MX Green -Gloss Black |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) CST ATB |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alloy Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Heavy Duty ATB With QR |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Nickel-plated |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Jamis XC Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis XC Alloy |
| Headset size | 1 1/8 (inches) Threadless VP Sealed |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 124.5 (millimeters) Spindle VP Bolt-Type 3SB Axle |
| Crankset parts and sizes | 42/34/24 Teeth Forged Alloy |
| Gear shift levers | Shimano Acera ST-EF50 EZ-Fire Plus |
| Rear gear set | 13 - 28 Teeth 7-speed |
Jamis Trail X1 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano TZ30 |
| Derailleur (Rear) | Shimano Altus M310 |
| Fork material | Single Crown Alloy |
| Fork type | 60 (millimeters) Travel CS Fork |
Other Specs of Jamis Trail X1
| Component group sets | Mountain Mix |
| Pedals details | ATB Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis ATB |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Rockhopper A1 FS Comp bike manual
- Find All parts, tires and accessories of Specialized Rockhopper A1 FS Comp Mountain bike here
- Get your Jamis Trail X1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Trail X1 Mountain bike here