Spit UNDERDOG 4130 1998 VS GT POWER SERIES XL 2003 specs comparison
Spit Underdog 4130
General InfosModel | Underdog 4130 |
Manufacturer | Spit |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | -Not found |
Sizes | - Pro - Pro XL |
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 |

GT Power Series XL
General InfosModel | Power Series XL |
Manufacturer | GT |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice | -Avus Blue |
Sizes | - One |
Wheels And Breaking System
Bike front tire | 20 X 2.125 (inches) GT Brody Knobs |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 313A Rear LeversTektro 920AL Rear Brakes |
Hubs for disc brakes | GT Rhythm System II |
Rims manufacturer | Alex DX-2418 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeSteel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT BMX |
Handlebar extender | Not Available |
Handlebar stem details | GT Piston |
Headset size | 1 1/8 (inches) Threadless Tange-Seiki TGMX |
Gearing Specifications
Bicycle chain | 1/2 X 3/16 (inches)KMC Z610HX |
Bottom bracket shell width | American |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 44 TeethGT 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
GT Power Series XL Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT |
Other Specs of GT Power Series XL
Component group sets | Not Available |
Pedals details | GT BMX Design Aluminum |
Rear shock absorber | Not Available |
Saddle seat | GT Dropnose |
Seat post extension | 27.0 (millimeters) DiameterAluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Spit provided us with the latest version of its Underdog 4130 bike manual
- Find All parts, tires and accessories of Spit Underdog 4130 BMX here
- Get your GT Power Series XL manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Power Series XL BMX here