Rotec PRO DOWNHILL 1998 VS Jamis DAKAR XCR PRO 2009 specs comparison
Rotec Pro Downhill
General Infos| Model | Pro Downhill |
| Manufacturer | Rotec |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Black and red and yellow fade |
| Sizes |
- Rider can adjust manually |
| Sizes |
- Rider can adjust manually |
Wheels And Breaking System
| Bike front tire | 26 X 2.20 (inches) Michelin Wild Gripper DH |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Magura Gustav M Levers Magura Gustav M Disc Brakes |
| Hubs for disc brakes | Magura Hugi |
| Rims manufacturer | 32-hole Sun Rims Fatt Albert |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | White Brothers Ti-Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Rotec Custom |
| Headset size | 1 1/8 (inches) Threadless Ringle Sla (millimeters)a Ja (millimeters)a |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG90 |
| Bottom bracket shell width | Rotec Custom |
| Bottom bracket type | 122 (millimeters) Spindle Rotec Sealed Bearing |
| Crankset parts and sizes | 48 Teeth Adventure Components |
| Gear shift levers | Shimano XTR RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Rotec Pro Downhill Fork System Data
| Derailleur (Front) | Chain Retention Device Rotec Custom Chainguide |
| Derailleur (Rear) | Shimano XTR SGS |
| Fork material | Double Triple-clamp Crown Aluminum |
| Fork type | White Brothers UD 150DH |
Other Specs of Rotec Pro Downhill
| Component group sets | Shimano XTR |
| Pedals details | Shimano PD-M636 SPD |
| Rear shock absorber | 6.5 (inches) Travel Fox Vanilla TC |
| Saddle seat | SDG Big Boy DH |
| Seat post extension | 27.2 (millimeters) Diameter Ringle Moby Duece |
Jamis Dakar XCR Pro
General Infos| Model | Dakar XCR Pro |
| Manufacturer | Jamis |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Twilight Blue and Carbon |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Karma |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XT Hydraulic Levers Shimano XT Disc With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Shimano M535 Centerlock |
| Rims manufacturer | 32-hole Mavic XM317 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. WTB Stainless |
Frame and Body Specs
| Frame materials | High Modulus Carbon Fiber |
| Frame type | Monocoque |
| Handlebar construction | Ritchey Carbon Pro Lo-Rizer |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Pro 4-Axis |
| Headset size | 1 1/8 (inches) Ritchey Logic Pro |
Gearing Specifications
| Bicycle chain | SRAM PC-971 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano XT Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano XT |
| Gear shift levers | Shimano XT Rapid Fire |
| Rear gear set | 11 - 34 Teeth 9-speed |
Jamis Dakar XCR Pro Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | Shimano XTR Shadow |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 100 (millimeters) Travel Fox 32F RL |
Other Specs of Jamis Dakar XCR Pro
| Component group sets | Shimano XT |
| Pedals details | Not Available |
| Rear shock absorber | 100 (millimeters) Travel Fox Float RP2 |
| Saddle seat | WTB Silverado Team |
| Seat post extension | 31.6 (millimeters) Diameter Ritchey Pro 2-bolt |
Useful links and guides ....
- To know more about this exacte bike, Rotec provided us with the latest version of its Pro Downhill bike manual
- Find All parts, tires and accessories of Rotec Pro Downhill Mountain bike here
- Get your Jamis Dakar XCR Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Dakar XCR Pro Mountain bike here