Jamis DAKAR SIXFIFTY B1 2011 VS ProFlex ATTACK 1997 specs comparison
Jamis Dakar Sixfifty B1
General Infos| Model | Dakar Sixfifty B1 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Ano victory blue |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 650B X 2.2 (inches) WTB Wolverine Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 650bc Wheels |
| Brakeset type | Avid Elixir 3 Levers Avid Elixir 3 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Formula 6-bolt Disc Front: Formula 20MM |
| Rims manufacturer | 32-hole WTB LaserDisc Trail 650B |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Champion |
Frame and Body Specs
| Frame materials | Kinesium Alloy |
| Frame type | Alloy |
| Handlebar construction | Ritchey Comp Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Comp OS |
| Headset size | FSA Orbit 1.5 ZS |
Gearing Specifications
| Bicycle chain | KMC DX10SC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Integrated |
| Crankset parts and sizes | 42/32/24t Teeth Shimano M552 Hollowtech |
| Gear shift levers | Shimano SLX M660 Rapidfire |
| Rear gear set | 11 - 34 Teeth 10-speed |
Jamis Dakar Sixfifty B1 Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Top Pull Shimano SLX M661 |
| Derailleur (Rear) | Shimano SLX M663 |
| Fork material | Not Available |
| Fork type | White Brothers Loop |
Other Specs of Jamis Dakar Sixfifty B1
| Component group sets | Mountain Mix |
| Pedals details | Not Available |
| Rear shock absorber | RockShox Monarch R |
| Saddle seat | WTB Vigo Sport |
| Seat post extension | 31.6 (millimeters) Diameter Ritchey Comp 2 Bolt |
ProFlex Attack
General Infos| Model | Attack |
| Manufacturer | ProFlex |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- red and black -Green and yellow |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Panaracer Duster II |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Chang Star 297 Levers Chang Star 877AT Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Formula FM 11 Q and R |
| Rims manufacturer | 32-hole Weinmann Zac 19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Girvin |
| Handlebar stem details | Girvin Forged |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Alivio |
| Gear shift levers | Sachs Power Grip Plus |
| Rear gear set | 11 - 28 Teeth 8-speed |
ProFlex Attack Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | RST 461 |
Other Specs of ProFlex Attack
| Component group sets | Shimano STX-RC and Alivio |
| Pedals details | Wellgo LU-946S |
| Rear shock absorber | 3.5 (inches) Travel Girvin MCU |
| Saddle seat | Selle San Marco Linea Pro |
| Seat post extension | 27.2 (millimeters) Diameter Polygon PM-312 |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Dakar Sixfifty B1 bike manual
- Find All parts, tires and accessories of Jamis Dakar Sixfifty B1 Mountain bike here
- Get your ProFlex Attack manual book version yo know further about this bike
- Saddles, tires And mechanical parts for ProFlex Attack Mountain bike here