Eastern Bikes THUNDERBIRD 2008 VS Hoffman Bikes CIRRUS AL 2009 specs comparison
Eastern Bikes Thunderbird
General Infos| Model | Thunderbird |
| Manufacturer | Eastern Bikes |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | - Black-Blue |
| Sizes | - 21.5 TT (inches) |
| Sizes | - 21.5 TT (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Kenda NPJ 1052Front: 26 X 2.35 (inches) Kenda Small Block Eight |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro ML-570 Rear LeversTektro Aquila Mechanical Disc Rear Brakes |
| Hubs for disc brakes | Rear: Eastern LB9Front: Eastern Sealed 20 (millimeters) Disc |
| Rims manufacturer | 32-hole Rear: Kinlin BM25Front: Wienmann HL32 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Eastern Steel 2.0t |
| Handlebar extender | Optional |
| Handlebar stem details | Eastern Choker |
| Headset size | 1 1/8 (inches) Internal |
Gearing Specifications
| Bicycle chain | KMC 510HX |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Spanish |
| Crankset parts and sizes | Eastern Medusa Lite 25t TeethEastern 3pc Raptor |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth1-speed |
Eastern Bikes Thunderbird Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single CrownMagnesium and cr-mo |
| Fork type | 80 (millimeters) TravelRST Space Free |
Other Specs of Eastern Bikes Thunderbird
| Component group sets | Mountain Mix |
| Pedals details | Wellgo 313 |
| Rear shock absorber | Not Available |
| Saddle seat | Eastern Pinner |
| Seat post extension | Straight Post |
Hoffman Bikes Cirrus AL
General Infos| Model | Cirrus AL |
| Manufacturer | Hoffman Bikes |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Metal Blast |
| Sizes | - 20.5 TT (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) HB Skidmark |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 289 Rear LeversTektro 907 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Sealed 14 (millimeters) CassetteFront: Alloy 3/8 (inches) |
| Rims manufacturer | 36-holeAlienation Black Sheep |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | HB 2-piece Full Chromoly |
| Handlebar extender | Optional |
| Handlebar stem details | Not Available |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Mid Sealed BB |
| Crankset parts and sizes | 25 Teeth3 Piece Tubular Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 9 Teeth1-speed |
Hoffman Bikes Cirrus AL Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Hoffman |
Other Specs of Hoffman Bikes Cirrus AL
| Component group sets | BMX |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | HB Repeater Circle Pivotal |
| Seat post extension | 25.4 (millimeters) DiameterPivotal Alloy |
Useful links and guides ....
- To know more about this exacte bike, Eastern Bikes provided us with the latest version of its Thunderbird bike manual
- Find All parts, tires and accessories of Eastern Bikes Thunderbird BMX here
- Get your Hoffman Bikes Cirrus AL manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Bikes Cirrus AL BMX here