Eastern Bikes SYNAPSE 2005 VS Spit UNDERDOG 4130 1998 specs comparison
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➜ Eastern Bikes Synapse price
➜ Spit Underdog 4130 price
Eastern Bikes Synapse
General Infos| Model | Synapse |
| Manufacturer | Eastern Bikes |
| Year of production | 2005 |
| Current price | 🛒 View Price → |
| Color choice | - Red-Black |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches)Front: 20 X 2.10 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Aluminum Rear LeversAluminum Linear-pull Rear Brakes |
| Hubs for disc brakes | 3/8 (inches) AxleAluminum |
| Rims manufacturer | 48-holeAluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Eastern 2-piece |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Steel Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
| Bottom bracket shell width | 68 (millimeters) American |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 43 Teeth1-piece Steel |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Eastern Bikes Synapse Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownHigh-tensile Steel |
| Fork type | Eastern |
Other Specs of Eastern Bikes Synapse
| Component group sets | Not Available |
| Pedals details | Wellgo LU-313 |
| Rear shock absorber | Not Available |
| Saddle seat | Eastern |
| Seat post extension | 26.6 (millimeters) DiameterAluminum Micro-adjust |
Spit Underdog 4130
General Infos| Model | Underdog 4130 |
| Manufacturer | Spit |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - Pro - Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches)Front: 20 X 2.125 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Shimano DX BMX LeversShimano DX BMX V-brake Rear Brakes |
| Hubs for disc brakes | DK |
| Rims manufacturer | Not Available |
| Spoke nipples type | Not Available |
| Spoke wheel | Straight GaugeSteel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | DK Pro |
| Handlebar extender | Not Available |
| Handlebar stem details | DK XL |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC |
| Bottom bracket shell width | American |
| Bottom bracket type | Odyssey |
| Crankset parts and sizes | 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 17 Teeth1-speed |
Spit Underdog 4130 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | SE Racing Landing Gear |
Other Specs of Spit Underdog 4130
| Component group sets | Not Available |
| Pedals details | DK Speed Racer |
| Rear shock absorber | Not Available |
| Saddle seat | Serfas Kevlar |
| Seat post extension | 22.2 (millimeters) DiameterDK Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Eastern Bikes provided us with the latest version of its Synapse bike manual
- Find All parts, tires and accessories of Eastern Bikes Synapse BMX here
- Get your Spit Underdog 4130 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Spit Underdog 4130 BMX here