Jamis ALLEGRO 3X 2009 VS Specialized SIRRUS A1 SPORT 2002 specs comparison

Jamis Allegro 3X
General InfosModel | Allegro 3X |
Manufacturer | Jamis |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -Pearl White and Machine Silver |
Sizes | - 14.5 (inches)- 16 (inches)- 17.5 (inches)- 19.5 (inches)- 21.5 (inches)- 23 (inches) |
Sizes | - 14.5 (inches)- 16 (inches)- 17.5 (inches)- 19.5 (inches)- 21.5 (inches)- 23 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 35c Vittoria Randonneur Trail |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano M486 Hydraulic LeversShimano M486 With 160 (millimeters) Rotor Brakes |
Hubs for disc brakes | Rear: Shimano M495 Centerlock CassetteFront: Shimano M495 Centerlock |
Rims manufacturer | 32-holeMavic CXP 22 |
Spoke nipples type | Not Available |
Spoke wheel | WTB Stainless |
Frame and Body Specs
Frame materials | 6061 Triple Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Jamis Alloy Flat Bar |
Handlebar extender | Optional |
Handlebar stem details | NVO Adjustable |
Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
Bicycle chain | Shimano HG73 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Powerdrive |
Crankset parts and sizes | 30/39/50 TeethFSA Vero Triple |
Gear shift levers | Shimano SL-R440 |
Rear gear set | 11 - 32 Teeth9-speed |
Jamis Allegro 3X Fork System Data
Derailleur (Front) | Shimano R453 |
Derailleur (Rear) | Shimano XT Shadow |
Fork material | Single CrownMagnesium and aluminum |
Fork type | 63 (millimeters) TravelSR Suntour NCX-D-LO |
Other Specs of Jamis Allegro 3X
Component group sets | Hybrid Mix |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Selle San Marco Elba |
Seat post extension | 27.2 (millimeters) DiameterJamis Alloy Micro-adjust |

Specialized Sirrus A1 Sport
General InfosModel | Sirrus A1 Sport |
Manufacturer | Specialized |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice | -Blue |
Sizes | - 50cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized Turbo Armadillo |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Aluminum Linear-pull LeversProMax SX-V85 Linear-pull Brakes |
Hubs for disc brakes | Q and RAluminum |
Rims manufacturer | 32-holeAlex Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aluminum |
Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG50 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 118 (millimeters) SpindleTange Seiki Sport |
Crankset parts and sizes | 30/42/52 TeethRitchey Logic Sport |
Gear shift levers | Shimano SL-R440 |
Rear gear set | 12 - 25 Teeth8-speed |
Specialized Sirrus A1 Sport Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano FD-R443 |
Derailleur (Rear) | Shimano Tiagra GS |
Fork material | Unicrown CrownChromoly |
Fork type | Specialized |
Other Specs of Specialized Sirrus A1 Sport
Component group sets | Hybrid Mix |
Pedals details | Specialized Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry Sport |
Seat post extension | 27.2 (millimeters) DiameterKalloy SP-245 Suspension |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Allegro 3X bike manual
- Find All parts, tires and accessories of Jamis Allegro 3X Hybrid here
- Get your Specialized Sirrus A1 Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus A1 Sport Hybrid here